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rainbird

noun

rainbird is a noun meaning “Any of the coucal species Centropus supercilliosus, Centropus cupreicadus, Centropus senegalensis” (English Wiktionary, September 2026). It is spelled R-A-I-N-B-I-R-D, and it appears about once in every 13 million words in written English (wordfreq, 2021 data). The plural of rainbird is rainbirds.

What does rainbird mean?

noun

  1. 1

    Any of the coucal species Centropus supercilliosus, Centropus cupreicadus, Centropus senegalensis.

  2. 2

    A grey warbler (Gerygone igata).

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

Forms of rainbird

  • rainbirds plural

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

How common is rainbird?

Rainbird appears about once in every 13 million words in written English, the 110,368th 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).

Where does rainbird come from?

From rain + bird, from the sound of their call, a beautiful liquid gurgle rising and falling like water pouring from a bottle.

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