oac Interjection, oac

1. ribbit; a sound of a frog

Appox. usage (any sense): 10 per million words

oa Interjection, oa

1. obsolete form of oac

Appox. usage (any sense): 72 per million words

oacaca Interjection, oacaca

1. alternative form of oac

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