Sentence examples for all a from inspiring English sources

"all a" is a grammatically correct and usable phrase in written English.
It is typically used as a determiner and pronoun, meaning "all of a" or "all of the." You can use it to refer to a group or entirety of something. Example: "All a writer needs is a pen and paper." (meaning all of a writer's needs are contained in a pen and paper) Example: "She ate all a cookie in one bite." (meaning she consumed the entirety of a single cookie).