shack up (English, verb)
expansion: shack up (third-person singular simple present shacks up, present participle shacking up, simple past and past participle shacked up)
Senses:
glosses: To live together, especially of an unmarried couple.
tags: colloquial
Forms:
form: shacks up
tags: present
singular
third-person
form: shacking up
tags: participle
present
form: shacked up
tags: participle
past
form: shacked up
tags: past