Tweak wording

Author: markerikson

docs/rtk-query/api/createApi.mdx

@@ -10,7 +10,7 @@ description: 'RTK Query > API: createApi reference'
 
 # `createApi`
 
-`createApi` is the core of RTK Query's functionality. It allows you to define a set of endpoints that describe how to retrieve data from various destinations, including the configuration of how to fetch and transform that data. It generates [an "API slice" structure](./created-api/overview.mdx) that contains Redux logic (and optionally React hooks) that encapsulate the data fetching and caching process for you.
+`createApi` is the core of RTK Query's functionality. It allows you to define a set of "endpoints" that describe how to retrieve data from backend APIs and other async sources, including the configuration of how to fetch and transform that data. It generates [an "API slice" structure](./created-api/overview.mdx) that contains Redux logic (and optionally React hooks) that encapsulate the data fetching and caching process for you.
 
 :::tip