Sunflowernoun
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.
Sunflowernoun
The commonly cultivated species, Helianthus annuus, a native of America.
Sunflowernoun
A bright yellow, like that of the flower petals.
Sunflowernoun
Any flat, radially symmetric organic compound such as coronene
Sunflowernoun
Any plant of the genus Helianthus; - so called probably from the form and color of its flower, which is large disk with yellow rays. The commonly cultivated sunflower is Helianthus annuus, a native of America.
Sunflowernoun
any plant of the genus Helianthus having large flower heads with dark disk florets and showy yellow rays
Marigoldnoun
Any of the Old World plants, of the genus Calendula, with orange, yellow or reddish flowers.
Marigoldnoun
Any of the New World plants, of the genus Tagetes, with orange, yellow or reddish flowers.
Marigoldnoun
(rubber glove for cleaning)
Marigoldadjective
Having the color of marigolds, a bright yellowish-orange hue.
Marigoldnoun
A name for several plants with golden yellow blossoms, especially the Calendula officinalis (see Calendula), and the cultivated species of Tagetes.
Marigoldnoun
any of various tropical American plants of the genus Tagetes widely cultivated for their showy yellow or orange flowers