† proparapteronn.

Origin: Formed within English, by derivation. Etymons: pro- prefix², parapteron n.

Etymology: < pro- prefix² + parapteron n.

Entomology. Obsolete. rare. Apparently only attested in dictionaries or glossaries.

In certain insects: a small lateral sclerite of the prothorax.

ΚΠ

1890 Cent. Dict. Proparapteron, the parapteron of the prothoracic segment; the third sclerite of the propleuron.

1906 J. B. Smith Explan. Terms Entomol. 109 Proparaptera, the paraptera of the prothorax; the term is erroneously applied in this connection.]

Derivatives

† proparapteral adj. Obsolete rare Apparently only attested in dictionaries or glossaries.

ΚΠ

1890 Cent. Dict. Proparapteral, of or pertaining to the proparapteron.

This entry has been updated (OED Third Edition, June 2007; most recently modified version published online June 2021).

单词	proparapteron
释义	† proparapteronn. Origin: Formed within English, by derivation. Etymons: pro- prefix², parapteron n. Etymology: < pro- prefix² + parapteron n. Entomology. Obsolete. rare. Apparently only attested in dictionaries or glossaries. In certain insects: a small lateral sclerite of the prothorax. ΚΠ 1890 Cent. Dict. Proparapteron, the parapteron of the prothoracic segment; the third sclerite of the propleuron. 1906 J. B. Smith Explan. Terms Entomol. 109 Proparaptera, the paraptera of the prothorax; the term is erroneously applied in this connection.] Derivatives † proparapteral adj. Obsolete rare Apparently only attested in dictionaries or glossaries. ΚΠ 1890 Cent. Dict. Proparapteral, of or pertaining to the proparapteron. This entry has been updated (OED Third Edition, June 2007; most recently modified version published online June 2021). < n.1890
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