adj. Pertaining to the bottom surface (sole) of the foot, as with plantar warts. Compare palmar.
the GNU version of the Collaborative International Dictionary of English
adj. Of or pertaining to the sole of the foot.
The Century Dictionary and Cyclopedia
Of or pertaining to the planta, or sole of the foot: as, a plantar muscle, tendon, or ligament; the plantar aspect of the foot or leg: correlated with palmar: often in composition: as, laminiplantar, scutelliplantar
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. relating to or occurring on the undersurface of the foot
Word Usage
"Most heel pain is of the type that goes by the name plantar fasciitis."