sunflower
UK /ˈsʌn.flaʊ.ə/ · US /ˈsʌn.flaʊ.əɹ/ noun, proper noun
Forms sunflowers
- noun Any plant of the genus Helianthus, so called probably from the form and color of its floral head, having the form of a large disk surrounded by yellow ray flowers.
- noun The commonly cultivated species, Helianthus annuus, a native of America.
- noun A bright yellow, like that of the flower petals.
- noun (informal, organic chemistry) Any flat, radially symmetric organic compound, such as coronene.
- noun (pathology) Synonym of worm-star.
- noun (UK, rail transport) An Automatic Warning System (AWS) indicator in the driver's cab that is displayed after a driver has acknowledged an audible warning, which consists of a yellow circle enclosing a white circle, with black spokes overlaid.
- proper noun (fandom slang) The ship of characters Sunny and Basil from the videogame Omori.
Synonyms
Etymology
From sun + flower. Compare English sunbloom.
From sunflower, in reference to Sunny's name and Basil's flower crown.
Webster’s 1913
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “sunflower”, CC BY-SA 4.0. Details