Question

fill out

Accepted Answer

fill out
1. fill out sth • fill sth out to write all the necessary information in the empty spaces on an official document:
▪ If you want to join the library, you'll need to fill out an application form.
▪ The patients all had to fill out a questionnaire which asked them about their previous medical history.
■ SIMILAR TO: ↑fill in especially BrE, complete formal
2. fill out if your body fills out, it becomes fatter or bigger - used especially about thin people who have become fatter or bigger:
▪ Noah used to be a skinny little guy, but he's really filled out in the past year.
▪ By age 13, her body had already started to fill out.

Fill Sth Body Fatter Write Information Empty Spaces