WordReference Random House Learner's Dictionary of American English © 2025
lock•jaw /ˈlɑkˌdʒɔ/USA pronunciation
n. [uncountable]
WordReference Random House Unabridged Dictionary of American English © 2025- Pathologya condition in which the jaws become locked together, caused by tetanus.
lock•jaw
(lok′jô′),USA pronunciation n. [Pathol.]
- Pathologytetanus in which the jaws become firmly locked together;
trismus.
- lock1 + jaw 1795–1805
Collins Concise English Dictionary © HarperCollins Publishers::
'lockjaw' also found in these entries (note: many are not synonyms or translations):