a building that is prefabricated, esp a small house
WordReference Random House Learner's Dictionary of American English © 2025
pre•fab /adj., n. ˈpriˌfæb; v. priˈfæb/USA pronunciation
adj., n., v., -fabbed, -fab•bing.
adj. [before a noun]
n. [countable]
v. [~ + object]
WordReference Random House Unabridged Dictionary of American English © 2025- [Informal.]
adj. [before a noun]
- Buildingprefabricated.
n. [countable]
- Buildingsomething prefabricated, as a building.
v. [~ + object]
- Buildingto prefabricate.
pre•fab
(adj., n. prē′fab′;v. prē fab′),USA pronunciation adj., n., v., -fabbed, -fab•bing.
adj.
n.
v.t.
adj.
- Buildingprefabricated.
n.
- Buildingsomething that is prefabricated, as a building or fixture:You would never know that such an attractive house is a prefab.
v.t.
- Buildingto prefabricate.
- by shortening 1935–40
Collins Concise English Dictionary © HarperCollins Publishers::
'prefab' also found in these entries (note: many are not synonyms or translations):