shacks up

Moves in romantically

Shacks up means to move in with someone, especially a romantic partner, without being married.

The term carries a slightly disapproving or old-fashioned tone, suggesting the arrangement is informal or improper: She shacked up with her boyfriend after college.

It can also mean simply to stay somewhere temporarily: We shacked up in a cheap motel for the night.

Related

slang · partnership · romance · love nest · colloquialism · taboo · intimacy · significant other · euphemism · stigma · union · common-law · common law marriage · trial run · domesticity · settling down · commitment · togetherness

Opposites
relationship formality

shacks upmarries

Enters into wedlock

weds · ties the knot · gets married · gets hitched · elopes

living arrangement

shacks upsplits up

Ends a partnership

permanence/commitment

shacks upsettles down

Becomes calm or established

commits · puts down roots · formalizes · hooks up

Family

shack, shacks, shacking, shacked

Familiarity
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Profile
Used worldwide · Timeless · Everyday, not technical · Rated PG-13