Word Study
hastate
WORDNET DICTIONARY
Adjective hastate has 1 sense
- hastate(s = adj.all) spearhead-shaped - (of a leaf shape) like a spear point, with flaring pointed lobes at the base; Array
CIDE DICTIONARY
Shaped like the head of a halberd; triangular, with the basal angles or lobes spreading; as, a hastate leaf. [1913 Webster]
OXFORD DICTIONARY
hastate, adj. Bot. triangular like the head of a spear.
Etymology
L hastatus f. hasta spear
For further exploring for "hastate" in Webster Dictionary Online