| English noun: somnolence | |||
| 1. | somnolence (state) a very sleepy state | ||
| Samples | Sleepiness causes many driving accidents. | ||
| Synonyms | drowsiness, sleepiness | ||
| Broader (hypernym) | temporary state | ||
| Narrower (hyponym) | oscitance, oscitancy | ||
| Antonyms | sleeplessness, wakefulness | ||