English dictionary



Hint: Wildcards can be used multiple times in a query.

English noun: sleep apnea

1. sleep apnea (state) apnea that occurs during sleep


Broader (hypernym)apnea, sleep disorder


Narrower (hyponym)cot death, crib death, infant death, SIDS, sudden infant death syndrome









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2026 onlineordbog.dk