fit in

Short definition from Wiktionary

Verb

1. 1
   To be physically capable of going into a space.
2. 2
   To find or make a place for: To designate a job, role, or task for.
3. 3
   To find or make a place for: To incorporate into a schedule; to create an appointment, slot, or time for.
4. 4
   To be or become of a like type with others; (especially) to be or become socially accepted.
5. 5
   (followed by with) To conform, to be suitable.
6. 6
   (used alone or followed by with) To be consistent or reconcilable (with other facts or ideas).