We found 6 dictionaries that define the word off the top of head:

General (2 matching dictionaries)

1. off the top of (one's) head: Dictionary.com
2. off the top of (one's) head, off the top of head: TheFreeDictionary.com

Business (1 matching dictionary)

3. off the top of head: Legal dictionary

Computing (1 matching dictionary)

4. off the top of head: Encyclopedia

Medicine (1 matching dictionary)

5. off the top of head: Medical dictionary

Miscellaneous (1 matching dictionary)

6. off the top of head: Idioms

Phrases: off the top of one's head, off the top of ones head, off the top of my head, off the top of your head, more... ▸ Words similar to off the top of head ▸ Usage examples for off the top of head ▸ Idioms related to off the top of head ▸ Wikipedia articles (New!) ▸ Words that often appear near off the top of head ▸ Rhymes of off the top of head ▸ Invented words related to off the top of head