sleepless

adjective/ˈsliːpləs/

Frequency rank: #10,886 of 20,003 in the WORDED list (wordfreq data)

Meaning

unable to sleep; without sleep.

Illustration for the English word “sleepless”

Example sentence

She spent sleepless nights worrying about the exam results.

Synonyms & related words

More words in ranks 10,801–10,900