Pul"vi*nate (?), Pul"vi*na`ted (?), a. [L. pulvinatus, fr. pulvinus a cushion, an elevation.]
1. Arch.
Curved convexly or swelled; as, a pulvinated frieze.
Brande & C.
2. Zool.
Having the form of a cushion.
© Webster 1913.