diff --git a/specification/datafactory/resource-manager/Microsoft.DataFactory/preview/2017-09-01-preview/entityTypes/LinkedService.json b/specification/datafactory/resource-manager/Microsoft.DataFactory/preview/2017-09-01-preview/entityTypes/LinkedService.json
index 6091ed7fddc6..6d251d9049a6 100644
--- a/specification/datafactory/resource-manager/Microsoft.DataFactory/preview/2017-09-01-preview/entityTypes/LinkedService.json
+++ b/specification/datafactory/resource-manager/Microsoft.DataFactory/preview/2017-09-01-preview/entityTypes/LinkedService.json
@@ -1989,7 +1989,7 @@
           "type": "object"
         },
         "marketplaceID": {
-          "description": "The Amazon Marketplace ID you want to retrieve data from. To retrive data from multiple Marketplace IDs, seperate them with a comma (,). (i.e. A2EUQ1WTGCTBG2)",
+          "description": "The Amazon Marketplace ID you want to retrieve data from. To retrieve data from multiple Marketplace IDs, separate them with a comma (,). (i.e. A2EUQ1WTGCTBG2)",
           "type": "object"
         },
         "sellerID": {
@@ -2067,7 +2067,7 @@
     },
     "ConcurLinkedService": { 
       "x-ms-discriminator-value": "Concur", 
-      "description": "Concur Serivce linked service.", 
+      "description": "Concur Service linked service.", 
       "type": "object", 
       "allOf": [ 
         { 
@@ -2076,7 +2076,7 @@
       ], 
       "properties": { 
         "typeProperties": { 
-          "description": "Concur Serivce linked service properties.", 
+          "description": "Concur Service linked service properties.", 
           "x-ms-client-flatten": true, 
           "$ref": "#/definitions/ConcurLinkedServiceTypeProperties" 
         } 
@@ -2086,7 +2086,7 @@
       ] 
     }, 
     "ConcurLinkedServiceTypeProperties": { 
-      "description": "Concur Serivce linked service properties.", 
+      "description": "Concur Service linked service properties.", 
       "properties": {
         "clientId": {
           "description": "Application client_id supplied by Concur App Management.",
@@ -2571,7 +2571,7 @@
     },
     "HubspotLinkedService": { 
       "x-ms-discriminator-value": "Hubspot", 
-      "description": "Hubspot Serivce linked service.", 
+      "description": "Hubspot Service linked service.", 
       "type": "object", 
       "allOf": [ 
         { 
@@ -2580,7 +2580,7 @@
       ], 
       "properties": { 
         "typeProperties": { 
-          "description": "Hubspot Serivce linked service properties.", 
+          "description": "Hubspot Service linked service properties.", 
           "x-ms-client-flatten": true, 
           "$ref": "#/definitions/HubspotLinkedServiceTypeProperties" 
         } 
@@ -2590,7 +2590,7 @@
       ] 
     }, 
     "HubspotLinkedServiceTypeProperties": { 
-      "description": "Hubspot Serivce linked service properties.", 
+      "description": "Hubspot Service linked service properties.", 
       "properties": {
         "clientId": {
           "description": "The client ID associated with your Hubspot application.",
@@ -2713,7 +2713,7 @@
     },
     "JiraLinkedService": { 
       "x-ms-discriminator-value": "Jira", 
-      "description": "Jira Serivce linked service.", 
+      "description": "Jira Service linked service.", 
       "type": "object", 
       "allOf": [ 
         { 
@@ -2722,7 +2722,7 @@
       ], 
       "properties": { 
         "typeProperties": { 
-          "description": "Jira Serivce linked service properties.", 
+          "description": "Jira Service linked service properties.", 
           "x-ms-client-flatten": true, 
           "$ref": "#/definitions/JiraLinkedServiceTypeProperties" 
         } 
@@ -2732,7 +2732,7 @@
       ] 
     }, 
     "JiraLinkedServiceTypeProperties": { 
-      "description": "Jira Serivce linked service properties.", 
+      "description": "Jira Service linked service properties.", 
       "properties": {
         "host": {
           "description": "The IP address or host name of the Jira service. (e.g. jira.example.com)",
@@ -2916,7 +2916,7 @@
     },
     "PaypalLinkedService": { 
       "x-ms-discriminator-value": "Paypal", 
-      "description": "Paypal Serivce linked service.", 
+      "description": "Paypal Service linked service.", 
       "type": "object", 
       "allOf": [ 
         { 
@@ -2925,7 +2925,7 @@
       ], 
       "properties": { 
         "typeProperties": { 
-          "description": "Paypal Serivce linked service properties.", 
+          "description": "Paypal Service linked service properties.", 
           "x-ms-client-flatten": true, 
           "$ref": "#/definitions/PaypalLinkedServiceTypeProperties" 
         } 
@@ -2935,7 +2935,7 @@
       ] 
     }, 
     "PaypalLinkedServiceTypeProperties": { 
-      "description": "Paypal Serivce linked service properties.", 
+      "description": "Paypal Service linked service properties.", 
       "properties": {
         "host": {
           "description": "The URL of the PayPal instance. (i.e. api.sandbox.paypal.com)",
@@ -3296,7 +3296,7 @@
     },
     "ShopifyLinkedService": { 
       "x-ms-discriminator-value": "Shopify", 
-      "description": "Shopify Serivce linked service.", 
+      "description": "Shopify Service linked service.", 
       "type": "object", 
       "allOf": [ 
         { 
@@ -3305,7 +3305,7 @@
       ], 
       "properties": { 
         "typeProperties": { 
-          "description": "Shopify Serivce linked service properties.", 
+          "description": "Shopify Service linked service properties.", 
           "x-ms-client-flatten": true, 
           "$ref": "#/definitions/ShopifyLinkedServiceTypeProperties" 
         } 
@@ -3315,7 +3315,7 @@
       ] 
     }, 
     "ShopifyLinkedServiceTypeProperties": { 
-      "description": "Shopify Serivce linked service properties.", 
+      "description": "Shopify Service linked service properties.", 
       "properties": {
         "host": {
           "description": "The endpoint of the Shopify server. (i.e. mystore.myshopify.com)",
@@ -3462,7 +3462,7 @@
     },
     "SquareLinkedService": { 
       "x-ms-discriminator-value": "Square", 
-      "description": "Square Serivce linked service.", 
+      "description": "Square Service linked service.", 
       "type": "object", 
       "allOf": [ 
         { 
@@ -3471,7 +3471,7 @@
       ], 
       "properties": { 
         "typeProperties": { 
-          "description": "Square Serivce linked service properties.", 
+          "description": "Square Service linked service properties.", 
           "x-ms-client-flatten": true, 
           "$ref": "#/definitions/SquareLinkedServiceTypeProperties" 
         } 
@@ -3481,7 +3481,7 @@
       ] 
     }, 
     "SquareLinkedServiceTypeProperties": { 
-      "description": "Square Serivce linked service properties.", 
+      "description": "Square Service linked service properties.", 
       "properties": {
         "host": {
           "description": "The URL of the Square instance. (i.e. mystore.mysquare.com)",
@@ -3524,7 +3524,7 @@
     },
     "XeroLinkedService": { 
       "x-ms-discriminator-value": "Xero", 
-      "description": "Xero Serivce linked service.", 
+      "description": "Xero Service linked service.", 
       "type": "object", 
       "allOf": [ 
         { 
@@ -3533,7 +3533,7 @@
       ], 
       "properties": { 
         "typeProperties": { 
-          "description": "Xero Serivce linked service properties.", 
+          "description": "Xero Service linked service properties.", 
           "x-ms-client-flatten": true, 
           "$ref": "#/definitions/XeroLinkedServiceTypeProperties" 
         } 
@@ -3543,7 +3543,7 @@
       ] 
     }, 
     "XeroLinkedServiceTypeProperties": { 
-      "description": "Xero Serivce linked service properties.", 
+      "description": "Xero Service linked service properties.", 
       "properties": {
         "host": {
           "description": "The endpoint of the Xero server. (i.e. api.xero.com)",
diff --git a/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/entityTypes/LinkedService.json b/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/entityTypes/LinkedService.json
index 224334b3370e..d9995df91fee 100644
--- a/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/entityTypes/LinkedService.json
+++ b/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/entityTypes/LinkedService.json
@@ -2106,7 +2106,7 @@
           "type": "object"
         },
         "marketplaceID": {
-          "description": "The Amazon Marketplace ID you want to retrieve data from. To retrive data from multiple Marketplace IDs, seperate them with a comma (,). (i.e. A2EUQ1WTGCTBG2)",
+          "description": "The Amazon Marketplace ID you want to retrieve data from. To retrieve data from multiple Marketplace IDs, separate them with a comma (,). (i.e. A2EUQ1WTGCTBG2)",
           "type": "object"
         },
         "sellerID": {
@@ -2188,7 +2188,7 @@
     },
     "ConcurLinkedService": { 
       "x-ms-discriminator-value": "Concur", 
-      "description": "Concur Serivce linked service.", 
+      "description": "Concur Service linked service.", 
       "type": "object", 
       "allOf": [ 
         { 
@@ -2197,7 +2197,7 @@
       ], 
       "properties": { 
         "typeProperties": { 
-          "description": "Concur Serivce linked service properties.", 
+          "description": "Concur Service linked service properties.", 
           "x-ms-client-flatten": true, 
           "$ref": "#/definitions/ConcurLinkedServiceTypeProperties" 
         } 
@@ -2207,7 +2207,7 @@
       ] 
     }, 
     "ConcurLinkedServiceTypeProperties": { 
-      "description": "Concur Serivce linked service properties.", 
+      "description": "Concur Service linked service properties.", 
       "properties": {
         "clientId": {
           "description": "Application client_id supplied by Concur App Management.",
@@ -2704,7 +2704,7 @@
     },
     "HubspotLinkedService": { 
       "x-ms-discriminator-value": "Hubspot", 
-      "description": "Hubspot Serivce linked service.", 
+      "description": "Hubspot Service linked service.", 
       "type": "object", 
       "allOf": [ 
         { 
@@ -2713,7 +2713,7 @@
       ], 
       "properties": { 
         "typeProperties": { 
-          "description": "Hubspot Serivce linked service properties.", 
+          "description": "Hubspot Service linked service properties.", 
           "x-ms-client-flatten": true, 
           "$ref": "#/definitions/HubspotLinkedServiceTypeProperties" 
         } 
@@ -2723,7 +2723,7 @@
       ] 
     }, 
     "HubspotLinkedServiceTypeProperties": { 
-      "description": "Hubspot Serivce linked service properties.", 
+      "description": "Hubspot Service linked service properties.", 
       "properties": {
         "clientId": {
           "description": "The client ID associated with your Hubspot application.",
@@ -2846,7 +2846,7 @@
     },
     "JiraLinkedService": { 
       "x-ms-discriminator-value": "Jira", 
-      "description": "Jira Serivce linked service.", 
+      "description": "Jira Service linked service.", 
       "type": "object", 
       "allOf": [ 
         { 
@@ -2855,7 +2855,7 @@
       ], 
       "properties": { 
         "typeProperties": { 
-          "description": "Jira Serivce linked service properties.", 
+          "description": "Jira Service linked service properties.", 
           "x-ms-client-flatten": true, 
           "$ref": "#/definitions/JiraLinkedServiceTypeProperties" 
         } 
@@ -2865,7 +2865,7 @@
       ] 
     }, 
     "JiraLinkedServiceTypeProperties": { 
-      "description": "Jira Serivce linked service properties.", 
+      "description": "Jira Service linked service properties.", 
       "properties": {
         "host": {
           "description": "The IP address or host name of the Jira service. (e.g. jira.example.com)",
@@ -3053,7 +3053,7 @@
     },
     "PaypalLinkedService": { 
       "x-ms-discriminator-value": "Paypal", 
-      "description": "Paypal Serivce linked service.", 
+      "description": "Paypal Service linked service.", 
       "type": "object", 
       "allOf": [ 
         { 
@@ -3062,7 +3062,7 @@
       ], 
       "properties": { 
         "typeProperties": { 
-          "description": "Paypal Serivce linked service properties.", 
+          "description": "Paypal Service linked service properties.", 
           "x-ms-client-flatten": true, 
           "$ref": "#/definitions/PaypalLinkedServiceTypeProperties" 
         } 
@@ -3072,7 +3072,7 @@
       ] 
     }, 
     "PaypalLinkedServiceTypeProperties": { 
-      "description": "Paypal Serivce linked service properties.", 
+      "description": "Paypal Service linked service properties.", 
       "properties": {
         "host": {
           "description": "The URL of the PayPal instance. (i.e. api.sandbox.paypal.com)",
@@ -3433,7 +3433,7 @@
     },
     "ShopifyLinkedService": { 
       "x-ms-discriminator-value": "Shopify", 
-      "description": "Shopify Serivce linked service.", 
+      "description": "Shopify Service linked service.", 
       "type": "object", 
       "allOf": [ 
         { 
@@ -3442,7 +3442,7 @@
       ], 
       "properties": { 
         "typeProperties": { 
-          "description": "Shopify Serivce linked service properties.", 
+          "description": "Shopify Service linked service properties.", 
           "x-ms-client-flatten": true, 
           "$ref": "#/definitions/ShopifyLinkedServiceTypeProperties" 
         } 
@@ -3452,7 +3452,7 @@
       ] 
     }, 
     "ShopifyLinkedServiceTypeProperties": { 
-      "description": "Shopify Serivce linked service properties.", 
+      "description": "Shopify Service linked service properties.", 
       "properties": {
         "host": {
           "description": "The endpoint of the Shopify server. (i.e. mystore.myshopify.com)",
@@ -3599,7 +3599,7 @@
     },
     "SquareLinkedService": { 
       "x-ms-discriminator-value": "Square", 
-      "description": "Square Serivce linked service.", 
+      "description": "Square Service linked service.", 
       "type": "object", 
       "allOf": [ 
         { 
@@ -3608,7 +3608,7 @@
       ], 
       "properties": { 
         "typeProperties": { 
-          "description": "Square Serivce linked service properties.", 
+          "description": "Square Service linked service properties.", 
           "x-ms-client-flatten": true, 
           "$ref": "#/definitions/SquareLinkedServiceTypeProperties" 
         } 
@@ -3618,7 +3618,7 @@
       ] 
     }, 
     "SquareLinkedServiceTypeProperties": { 
-      "description": "Square Serivce linked service properties.", 
+      "description": "Square Service linked service properties.", 
       "properties": {
         "host": {
           "description": "The URL of the Square instance. (i.e. mystore.mysquare.com)",
@@ -3661,7 +3661,7 @@
     },
     "XeroLinkedService": { 
       "x-ms-discriminator-value": "Xero", 
-      "description": "Xero Serivce linked service.", 
+      "description": "Xero Service linked service.", 
       "type": "object", 
       "allOf": [ 
         { 
@@ -3670,7 +3670,7 @@
       ], 
       "properties": { 
         "typeProperties": { 
-          "description": "Xero Serivce linked service properties.", 
+          "description": "Xero Service linked service properties.", 
           "x-ms-client-flatten": true, 
           "$ref": "#/definitions/XeroLinkedServiceTypeProperties" 
         } 
@@ -3680,7 +3680,7 @@
       ] 
     }, 
     "XeroLinkedServiceTypeProperties": { 
-      "description": "Xero Serivce linked service properties.", 
+      "description": "Xero Service linked service properties.", 
       "properties": {
         "host": {
           "description": "The endpoint of the Xero server. (i.e. api.xero.com)",