a wood duck

アメリカ野牛: American bison

an American crocodile (Crocodylus acutus)

New World warblers, American wood warblers, Parulidae, a taxonomic family of birds

Humboldt squid (Dosidicus gigas)

(typography) an American point

any family or clan with a common surname of 源 (Minamoto) / Short for 源氏行 (Genji-kō): / Short for 源氏香 (Genji-kō): / Short for 源氏織り (Genji-ori):

(slang); Short for 源氏物語 (Genji Monogatari): The Tale of Genji, a novel by Murasaki Shikibu / Short for 光源氏 (Hikaru Genji): the titular protagonist of the novel / a placename / a surname

nurture counts more than nature, breeding over birth

(attributive) Réaumur