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cosmid

/ˈkɑzmɪd/noun

cosmid is a noun meaning “A type of plasmid (often used as a cloning vector) constructed by the insertion of cos sequences, which are DNA sequences of the lambda phage” (English Wiktionary, September 2026). It is spelled C-O-S-M-I-D, and it appears about once in every 63 million words in written English (wordfreq, 2021 data). The plural of cosmid is cosmids.

What does cosmid mean?

noun

  1. 1

    A type of plasmid (often used as a cloning vector) constructed by the insertion of cos sequences, which are DNA sequences of the lambda phage.

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

How do you pronounce cosmid?

  • US /ˈkɑzmɪd/
  • UK /ˈkɒzmɪd/

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

Forms of cosmid

  • cosmids plural

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

How common is cosmid?

Cosmid appears about once in every 63 million words in written English, the 249,463rd 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 cosmid come from?

Blend of cos + plasmid.

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