Definition of neossoptile in English:

neossoptile

noun nɪˈɒsɒptʌɪlˌnɪəˈsɒptʌɪl

Ornithology

Any of the soft or downy feathers of a juvenile bird. Often contrasted with teleoptile.

Late 19th century; earliest use found in Alfred Newton (1829–1907), zoologist. From ancient Greek (non-Attic) νεοσσός a young bird + -ptile.

noun

Ornithology

Any of the soft or downy feathers of a juvenile bird. Often contrasted with teleoptile.

Late 19th century; earliest use found in Alfred Newton (1829–1907), zoologist. From ancient Greek (non-Attic) νεοσσός a young bird + -ptile.

单词	neossoptile
释义	Definition of neossoptile in English: neossoptile noun nɪˈɒsɒptʌɪlˌnɪəˈsɒptʌɪl Ornithology Any of the soft or downy feathers of a juvenile bird. Often contrasted with teleoptile. Origin Late 19th century; earliest use found in Alfred Newton (1829–1907), zoologist. From ancient Greek (non-Attic) νεοσσός a young bird + -ptile. Definition of neossoptile in US English: neossoptile noun Ornithology Any of the soft or downy feathers of a juvenile bird. Often contrasted with teleoptile. Origin Late 19th century; earliest use found in Alfred Newton (1829–1907), zoologist. From ancient Greek (non-Attic) νεοσσός a young bird + -ptile.
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