We found one dictionary that defines the word sizes sth/sb up:

General (1 matching dictionary)

1. sizes sth/sb up: Cambridge Advanced Learner's Dictionary

▸ Words similar to sizes sth/sb up ▸ Usage examples for sizes sth/sb up ▸ Idioms related to sizes sth/sb up ▸ Wikipedia articles (New!) ▸ Words that often appear near sizes sth/sb up ▸ Rhymes of sizes sth/sb up ▸ Invented words related to sizes sth/sb up