mutual Adjective, mutual

1. reciprocal

Appox. usage (any sense): 1.46 per million words

reciproc Adjective, reciproc

1. reciprocal
2. mutual

Appox. usage (any sense): 24.1 per million words

mutuu Adjective, mutuu

1. mutual

Appox. usage (any sense): less than 0.1 per million words