Synonyms for insomniac
- on guard
- on the alert
- on the lookout
- on the qui vive
Antonyms for insomniac
EXAMPLES FROM THE WEB FOR INSOMNIAC
Most people are insomniac, mainly because they are overanxious about their sleep.
Consciousness came back in little dribbles like a montage—half reality and half nightmare of the insomniac.
1877 (adj.); 1879 (n.), from insomnia.