We found 4 dictionaries that define the word that's about the size of it:

General (3 matching dictionaries)

1. that's about the size of it: Merriam-Webster
2. that's about the size of it: Oxford Learner's Dictionaries
3. that's about the size of it: Cambridge Advanced Learner's Dictionary

Miscellaneous (1 matching dictionary)

4. That's about the size of it: Idioms

▸ Words similar to that's about the size of it ▸ Usage examples for that's about the size of it ▸ Idioms related to that's about the size of it ▸ Wikipedia articles (New!) ▸ Words that often appear near that's about the size of it ▸ Rhymes of that's about the size of it ▸ Invented words related to that's about the size of it