division

Many hands make light work: Idiom Meaning and Origin

split up: Idiom Meaning and Origin

parting of the ways: Idiom Meaning and Origin

on opposite sides of the barricades: Idiom Meaning and Origin

iron curtain: Idiom Meaning and Origin

fair share: Idiom Meaning and Origin

drive a wedge: Idiom Meaning and Origin

draw a line: Idiom Meaning and Origin