sunflower
English
![](Images/wiktionary/Sunflower_sky_backdrop.jpg.webp)
a sunflower - Helianthus annuus
Etymology
From sun + flower. Compare English sunbloom.
Pronunciation
- (General American) IPA(key): /ˈsʌnˌflaʊ.ɚ/
- (Received Pronunciation) IPA(key): /ˈsʌnˌflaʊə/
Audio (southern England) (file) - Hyphenation: sun‧flow‧er
Noun
sunflower (plural sunflowers)
- 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.
- 1954 July 29, J.R.R. Tolkien, “I: A Long-Expected Party”, in The Fellowship of the Ring (The Lord of the Rings; 1), →ISBN:
- The flowers glowed red and golden: snapdragons and sunflowers, and nasturtians trailing all over the turf walls and peeping in at the round windows.
- The commonly cultivated species, Helianthus annuus, a native of America.
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- A bright yellow, like that of the flower petals.
- sunflower:
- (informal, organic chemistry) Any flat, radially symmetric organic compound such as coronene
Synonyms
- sunbloom
- turnsole
Derived terms
Derived terms
- Sunflower County
- sunflowered
- sunflowerlike
- sunflower oil
- sunflowery
- The Sunflower State
Related terms
- sunchoke
Translations
flower
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colour
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See also
- blueweed
- girasol
- helianthus
- Jerusalem artichoke
- moonflower
- Appendix:Colors
Further reading
sunflower on Wikipedia.Wikipedia
Helianthus on Wikispecies.Wikispecies
Helianthus on Wikimedia Commons.Wikimedia Commons
- sunflower at USDA Plants database
- sunflower at Integrated Taxonomic Information System.
Anagrams
- unflowers