Word.ws English Dictionary

solarium

/səˈlɛəɹ.i.əm/

solarium noun: a room, rooftop, balcony, or terrace, used for its abundant sunlight, especially when used as a medical treatment.

solarium: a room, rooftop, balcony, or terrace, used for its abundant sunlight, especially when used as a...
Image: Feynmanrichard, CC BY-SA 3.0, via Wikimedia Commons

Noun

solarium (plural solariums or solaria)

  1. (Canada, US) A room, rooftop, balcony, or terrace, used for its abundant sunlight, especially when used as a medical treatment.
    • My brother kept a health-lift a few years ago... and then he had a blue-glass solarium.1891, Edward Eggleston, The Faith Doctor, page 289
    • The solariums on the roofs of the houses of the ancient Greeks and Romans testify to the benefits obtained by them from sun baths.1894 September 20, The Voice
    Synonyms:
    sunroom
  2. (UK) Synonym of tanning salon, a room or business used for its sunlamps or tanning beds.
    Synonyms:
    tanning salon
  3. An earthen structure constructed by certain ants for the purpose of brood incubation.
  4. (archaic) Synonym of sundial.
    • […] this solarium being made for a different meridian […]1842, William Smith, A Dictionary of Greek and Roman Antiquity, page 487
    • […] lifting his eyes from the solarium set under the aplustre for reference in keeping the course...1880, Lew Wallace, Ben-Hur, page 142
    Synonyms:
    sundial

Proper noun capitalized: Solarium

Solarium

  1. A large monument in ancient Rome and its modern ruins.
    Synonyms:
    Horologium
  2. (historical) A former constellation located between the constellations of Horologium, Dorado, and Hydrus

solarium meaning in Kannada

solarium in Kannada

ಬಿಸಿಲ್ಮನೆ, ಬಿಸಿಲುಕೋಣೆ

Synonyms of solarium

Forms of solarium

pluralsolariums
pluralsolaria
alternative formSolarium

Origin of solarium

Borrowed from Latin sōlārium (“sundial, place for enjoying sunlight”), from sōl (“sun”) + -ārium (“-arium: indicating related places or devices”).

From Latin Solarium Augusti (“Solarium of Augustus”).

Questions about solarium

What does solarium mean?
Solarium means a room, rooftop, balcony, or terrace, used for its abundant sunlight, especially when used as a medical treatment.
What is solarium in Kannada?
Solarium in Kannada is ಬಿಸಿಲ್ಮನೆ, ಬಿಸಿಲುಕೋಣೆ. See Solarium meaning in Kannada.
What part of speech is solarium?
Solarium can be a noun or a proper noun.
How do you pronounce solarium?
Solarium is pronounced /səˈlɛəɹ.i.əm/.
What is the plural of solarium?
The plural of solarium is solariums.

Words near solarium in the dictionary

  1. solarising
  2. solarism
  3. solarisms
  4. solarist
  5. solarists
  6. solarium
  7. solariums
  8. solarization
  9. solarizations
  10. solarize
  11. solarized

Source and license

Adapted from Wiktionary: solarium (page history and authors); Solarium (page history and authors); solarium (Kannada Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-solarium.wav.

Cite this entry: “solarium.” Word.ws, https://word.ws/solarium. Based on Wiktionary, CC BY-SA 4.0.