solemn
5 synonyms and 4 antonyms for solemn, grouped by meaning and by how common each one is.
Adjective — Deeply serious, dignified, and free of humor, especially in formal or ceremonial settings.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Antonyms
How to use solemn
The word patterns that sound natural to a native speaker.
solemn promise
solemn occasion
solemn vow
Etymology
From Old French solempne, from Latin sollemnis ("customary, ceremonial, sacred"), from sollus ("whole, entire").
Full origin of solemn →Frequently asked questions
What does “solemn” mean?
The word “solemn” means deeply serious, dignified, and free of humor, especially in formal or ceremonial settings. In plain terms, serious, grave, and formal — often used for ceremonies, promises, or moments that call for respect.
How do you pronounce “solemn”?
“Solemn” is pronounced SO-luhm (/ˈsɑləm/ in IPA).
How do you use “solemn” in a sentence?
Here is “solemn” used in a sentence: “The judge wore a solemn expression as she read the verdict.”
What part of speech is “solemn”?
“Solemn” is an adjective.
Where does the word “solemn” come from?
The word “solemn” comes from Latin. From Old French solempne, from Latin sollemnis ("customary, ceremonial, sacred"), from sollus ("whole, entire").
Is “solemn” a common word?
“Solemn” is an uncommon word in modern English.
Related words
solemnisation
solemnise
solemniser
solemnising
solemnity
solemnization
solemnize
solemnizer
solemnizing
