'fall in' definitions:

Definition of 'fall in'

From: WordNet
verb
Break down, literally or metaphorically; "The wall collapsed"; "The business collapsed"; "The dam broke"; "The roof collapsed"; "The wall gave in"; "The roof finally gave under the weight of the ice" [syn: collapse, fall in, cave in, give, give way, break, founder]
verb
To take one's place in a military formation or line; "Troops fall in!"
verb
Become part of; become a member of a group or organization; "He joined the Communist Party as a young man" [syn: join, fall in, get together]

Synonyms of 'fall in'

From: Moby Thesaurus

Words containing 'fall in'