pinnatiped

Adjective

pin=nat=i=ped

WORDNET DICTIONARY

pinnatiped(n = noun.animal) pinniped, pinniped mammal - aquatic carnivorous mammal having a streamlined body specialized for swimming with limbs modified as flippers; Array

is a kind of aquatic mammal

is a member of pinnipedia, suborder pinnipedia, pod

has particulars: seal, sea horse, seahorse, walrus

pinnatiped, a. [L. pinnatus feathered + pes, pedis foot: cf. F. pinnatipède.].

Having the toes bordered by membranes; fin-footed, as certain birds. [1913 Webster]

pinnatiped, n.

Any bird which has the toes bordered by membranes. [1913 Webster]