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caecilian

UK /sɪˈsɪliən/noun

caecilian is a noun meaning “Any of a group of burrowing amphibians of the order Gymnophiona that resemble earthworms or snakes” (English Wiktionary, September 2026). It is spelled C-A-E-C-I-L-I-A-N, and it appears about once in every 93 million words in written English (wordfreq, 2021 data). The plural of caecilian is caecilians.

What does caecilian mean?

noun

  1. 1

    Any of a group of burrowing amphibians of the order Gymnophiona that resemble earthworms or snakes.

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

How do you pronounce caecilian?

  • UK /sɪˈsɪliən/

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

Forms of caecilian

  • caecilians plural

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

How common is caecilian?

Caecilian appears about once in every 93 million words in written English, the 309,272nd 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).

Words people confuse with caecilian

Sounds like: Sicilian (Wiktionary's homophone list; some hold only in some accents).

Sources: English Wiktionary (homophones, alternative spellings).

Caecilian in Spanish, French, German and Portuguese

In the sense amphibian:

LanguageWords
Frenchcécilie, apode
GermanSchleichenlurch, Blindwühle
Portuguesececília

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 caecilian come from?

From Latin caecilia + -an, feminine form of Caecilius, from Caeculus + -ius, from caecus + -ulus.

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