unicostate
[ yoo-ni-kos-teyt, -kaw-steyt ]
/ ˌyu nɪˈkɒs teɪt, -ˈkɔ steɪt /
adjective
having only one costa, rib, or ridge.
Botany.
(of a leaf) having only one primary or prominent rib, the midrib.
Words nearby unicostate
unicolour,
unicorn,
unicorn plant,
unicorn uterus,
unicornous,
unicostate,
unicuspid,
unicycle,
unidentified,
unidimensional,
unidirectional
British Dictionary definitions for unicostate
unicostate
/ (ˌjuːnɪˈkɒsteɪt) /
adjective
biology
having only one rib or riblike part
unicostate leaves