Insomniac has 4 different meanings across 2 categories:
Noun
· Adjective
Noun
2
One who suffers an inability or difficulty sleeping; a sufferer from insomnia.
Adjective
1
experiencing or accompanied by sleeplessness
"insomniac old people"
"insomniac nights"
"lay sleepless all night"
"twenty watchful, weary, tedious nights"
2
Suffering from or pertaining to insomnia.
Example Sentences
"insomniac old people"
adjective
"insomniac nights"
adjective
"lay sleepless all night"
adjective
"twenty watchful, weary, tedious nights"
adjective
Broader Terms (hypernyms)