Hastate

прилагательное [ботаника] стреловидный Синоним(ы): spear-shaped, lancet-shaped

Большой англо-русский словарь

Hastate

adjective Etymology: New Latin hastatus, from Latin hasta spear — more at yard 1. triangular with sharp basal lobes spreading away from the base of the petiole Example: hastate leaves — see leaf illustration 2. shaped like a spear or the head of a spear Example: a hastate spot of a bird

Merriam-Webster's Collegiate Dictionary