fit in
• be socially compatible with other members of a group.
• "he feels he should become tough to fit in with his friends"
Similar:
conform,
be in harmony,
belong,
blend in,
accord,
agree,
concur,
be in line,
be assimilated into,
match,
square with,
click,
• find room or have sufficient space for someone or something.
• "we fit everybody in the biggest banquet room"
