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triffid

/ˈtɹɪfɪd/noun

triffid is a noun meaning “A fictional plant, able to move around and kill people with a poisonous stinger” (English Wiktionary, September 2026). It is spelled T-R-I-F-F-I-D, and it appears about once in every 35 million words in written English (wordfreq, 2021 data). The plural of triffid is triffids.

What does triffid mean?

noun

  1. 1

    A fictional plant, able to move around and kill people with a poisonous stinger

  2. 2

    colloquialAny of the sea anemones of the genus Aiptasia with poisonous tentacles, which are a pest in aquaria.

  3. 3

    Any large, fast-growing and hard-to-remove weed, such as the flowering shrub Chromolaena odorata.

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

How do you pronounce triffid?

  • /ˈtɹɪfɪd/

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: LL-Q1860_(eng)-Vealhurl-triffid.wav, Wikimedia Commons (author and licence on each file's page).

Forms of triffid

  • triffids plural

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

How common is triffid?

Triffid appears about once in every 35 million words in written English, the 182,517th 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).

Triffid in Spanish, French, German and Portuguese

In the sense a fictional plant:

LanguageWords
Frenchtriffide
GermanTriffid
Spanishtrífido

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.