Dill is a herb with yellow flowers and a strong sweet smell.
dill in British English1
(dɪl)
noun
1.
an umbelliferous aromatic Eurasian plant, Anethum graveolens, with finely dissected leaves and umbrella-shaped clusters of yellow flowers
2.
the leaves or seedlike fruits of this plant, used for flavouring in pickles, soups, etc, and in medicine
Derived forms
dilly (ˈdilly)
adjective
Word origin
Old English dile; related to Old High German tilli
dill in British English2
noun
informal, mainly Australian and New Zealand
a foolish person
Word origin
C20: from dilly2
dill in American English
(dɪl)
noun
1.
any of a genus (Anethum) of plants of the umbel family, esp. a European herb (A. graveolens) with bitter seeds and aromatic leaves, used to flavor pickles, soups, etc.