Word Study
plantar
WORDNET DICTIONARY
Adjective plantar has 1 sense
CIDE DICTIONARY
plantar, a. [L. plantaris, fr. planta the sole of the foot.].
Of or pertaining to the sole of the foot; as, the plantar arteries. [1913 Webster]
OXFORD DICTIONARY
plantar, adj. of or relating to the sole of the foot.
Etymology
L plantaris f. planta sole
For further exploring for "plantar" in Webster Dictionary Online