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Definition of solarium
solarium
/soʊˈlɛr.i.əm/
so · lar · i · um
Plural:solaria
solarium Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Rare
Syllables
4
solarium Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A glass-enclosed room, porch, or gallery designed to admit abundant sunlight, often used for relaxation or therapeutic purposes.
Example
"The hospital patients gathered in the warm solarium to read and enjoy the afternoon light."
2
British A room, establishment, or enclosure equipped with sunlamps or tanning beds used for artificial tanning.
Example
"The fitness center includes a heated indoor pool, a sauna, and a small solarium."
Synonyms
View all synonyms for solarium• Rhymes for solarium
• Nearby Words
Word Origin & Etymology
Borrowed directly from Latin solarium ('part of a house exposed to the sun, terrace, or sundial'), derived from sol ('sun').
Cite this Entry
Wordmom. (2026). Definition of Solarium. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/solarium