Thesaurus

insomniac

adjective

Synonyms and Antonyms of insomniac

  1. not sleeping or able to sleep an insomniac veteran tormented by his memories of the war Synonyms awake, wakeful, sleepless, wide-awakeRelated Words aroused, awakened, roused, rousted, wakened; about, astir, up; aware, conscious; revived; reawakenedNear Antonyms dozy, drowsy, nodding, sleepy, slumberous (or slumbrous), somnolent; dreaming; hypnotized, mesmerizedAntonyms asleep, dormant, dozing, napping, resting, sleeping, slumbering, unawakened


Learn More about insomniac


Seen and Heard

What made you want to look up insomniac? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

to glide in or as if in an airplane

Get Word of the Day daily email!

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!