sit-in
UK[ˈsɪt ɪn]US[ˈsɪt ɪn]
n
A form of protest in which people occupy a place and refuse to leave until their demands are met.
n
A period of sitting in a place as part of a protest or demonstration.
Morpheme Breakdown
sit
in
sit
to occupy a seat, be seated, settle down.
in
Etymology
The term 'sit-in' is a modern compound noun formed from the phrasal verb 'to sit in.' Its logic is transparently literal, combining the action 'to sit' with the locative particle 'in' to describe the act of sitting inside or occupying a space as a form of protest. This specific usage emerged prominently in the mid-20th century, particularly during the US Civil Rights Movement, where activists would 'sit in' at segregated lunch counters. The term's power lies in its directness, transforming a simple description of physical posture and location into a powerful symbol of nonviolent resistance and civil disobedience.
Analysis
Structure: sit + in
sit: From Old English sittan, meaning "to occupy a seat, be seated, settle down." It is a Germanic verb of Proto-Indo-European origin, functioning here as the core verbal element describing the primary action.
in: From Old English in, a preposition/adverb of Germanic origin, indicating location or position. In this compound, it functions as a particle specifying the nature of the sitting (i.e., occupying a space).
Examples
The students organized a sit-in at the administration building to protest the tuition hike.
Her first experience with activism was participating in a sit-in for environmental causes.
The peaceful sit-in lasted for three days before an agreement was reached.