give in
• cease fighting or arguing; admit defeat.
• "he reluctantly gave in to the pressure"
Similar:
capitulate,
admit/concede defeat,
give up,
surrender,
yield,
submit,
climb down,
back down,
give way,
defer,
acquiesce,
relent,
succumb,
comply,
throw in the towel/sponge,
Opposite:
hold out,
• hand in a completed document to an official or a piece of work to a supervisor.
• "I intend to give in my essay by Monday"