…a member of an American Indian people inhabiting parts of the central US, formerly in Wisconsin, Illinois, and Iowa, now in Oklahoma and Kansas…
…(in many male frogs) a loose fold of skin on each side of the mouth, which can be inflated to produce sound…
…a membranous sac containing yolk attached to the embryos of reptiles and birds and the larvae of some fishes…
…a cell inside the ovule of a flowering plant where fertilization occurs and which becomes the female gametophyte, containing the endosperm nucleus and the fertilized ovum that develops into the embryo…
