We found 1 definitions of shack up from 1 different sources.
Verb |
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shack up - share living quarters; usually said of people who are not married and live together as a couple | ||
cohabit, live together | ||
populate, inhabit, dwell, live fill with inhabitants; "populate the forest with deer and wild boar for hunting" | ||
miscegenate marry or cohabit with a person of another race |