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adj. Being of the genus Cygnus (swan), within subfamily Anserinae of the family Anatidae, though sometimes considered a distinct subfamily, Cygninae.

adj. Of, concerning, pertaining to, resembling, or having the characteristics of a swan or swans.

n. An alkaloid from gastrolobium calycinium, the 'York Road' poison plant; a convulsant poison, C19H22N2O3.

Pertaining to or having the characters of the Cygninæ.

"W cygnine swan W anatine duck 1862-1893 dacelonine kingfisher W OOsW didine dodo 1885 OW avine bird 1881 OW falconine falcon OW buteonine buzzard fringilline finch 1874 -"

anatine    anserine