communication

people person: Idiom Meaning and Origin

over and out: Idiom Meaning and Origin

open the kimono: Idiom Meaning and Origin

open one’s mouth: Idiom Meaning and Origin

open-door policy: Idiom Meaning and Origin

on the horn: Idiom Meaning and Origin

on talking terms: Idiom Meaning and Origin

one’s lips are sealed: Idiom Meaning and Origin

one’s bark is worse than one’s bite: Idiom Meaning and Origin

on board: Idiom Meaning and Origin

now you’re talking: Idiom Meaning and Origin

no buts: Idiom Meaning and Origin