Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “solemn”


adjective     /ˈsɒl.əm/ US  /ˈsɑː.ləm/
serious and without any humour: a solemn face/voice solemn music Everyone looked very solemn.Lacking humour solemn promise, commitment, undertaking, etc. an agreement that you make in a serious way and expect to keepSerious and unpleasantNot attractive to look atInformal words for bad solemnly     /-li/ adverb Lacking humour
(Definition of solemn adjective from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
Focus on the pronunciation of solemn

Definitions of “solemn” in other dictionaries

Word of the Day


an ability to do things in the stated, especially positive, way

Word of the Day


Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More