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aedeagus

/iˈdiː.ə.ɡəs/noun

aedeagus is a noun meaning “A copulatory organ of some male insects” (English Wiktionary, September 2026). It is spelled A-E-D-E-A-G-U-S, and it appears about once in every 56 million words in written English (wordfreq, 2021 data). The plural of aedeagus is aedeagi.

What does aedeagus mean?

noun

  1. 1

    A copulatory organ of some male insects.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

How do you pronounce aedeagus?

  • /iˈdiː.ə.ɡəs/
  • /i.diˈeɪ.ɡəs/

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

Forms of aedeagus

  • aedeagi plural
  • aedoeagus
  • adeagus

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

How common is aedeagus?

Aedeagus appears about once in every 56 million words in written English, the 234,209th most frequent word form in the list.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

Aedeagus in Spanish, French, German and Portuguese

In the sense copulatory organ of insects:

LanguageWords
Portugueseedeago

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.

Where does aedeagus come from?

From New Latin aedeagus, derived from Ancient Greek αἰδοῖα (aidoîa, “private parts, pudenda”) + ἀγός (agós, “leader”), from ἄγω (ágō, “I lead”).

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).