- unconsciousness induced by narcotics or general anaesthetics
WordReference Random House Learner's Dictionary of American English © 2026
nar•co•sis /nɑrˈkoʊsɪs/USA pronunciation
n. [uncountable]
WordReference Random House Unabridged Dictionary of American English © 2026- Pathologya state of deep drowsiness caused by drugs.
nar•co•sis
(när kō′sis),USA pronunciation n.
- Pathologya state of stupor or drowsiness.
- Pathology, Medicinea state of stupor or greatly reduced activity produced by a drug. Cf. nitrogen narcosis. Also called narcotism.
- Greek nárkōsis. See narc-, -osis
- Neo-Latin
- 1685–95
Collins Concise English Dictionary © HarperCollins Publishers::
narcosis /nɑːˈkəʊsɪs/ n
'narcosis' also found in these entries (note: many are not synonyms or translations):