insomnia

Fetched 2026-10-26 (cache).

Synonyms: insignia, insomniac, ansonia, somnia, infomania, insomnias, dysomnia, insania

Antonyms: insignia, insomniac, ansonia, somnia, infomania, insomnias, dysomnia, insania

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{sid|en|Q1869874}} {{c|en|Sleep}} {{lb|en|medicine}} A sleeping [[disorder]] that is known for its symptoms of [[unrest]] and the [[inability]] to [[sleep]].
2. {{c|en|Sleep}} {{lb|en|informal}} Temporary inability to sleep.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.