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itis

/ˈaɪtɪs/noun

itis is spelled I-T-I-S: 4 letters. It appears about once in every 2 million words in written English, the 41,660th most frequent word form (wordfreq, 2021 data). As a noun, itis means “A medical condition accompanied by inflammation” (English Wiktionary, September 2026). The plural of itis is itises.

How many letters and syllables are in itis?

Letters4: I-T-I-S
In writingabout once in every 2 million words; the 41,660th most frequent word form
Wrong spellings searchednone measured in search

Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

How common is itis?

Itis appears about once in every 2 million words in written English, the 41,660th 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).

How do you pronounce itis?

  • /ˈaɪtɪs/

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

Forms of itis

  • itises plural

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

What does itis mean?

The meanings the English Wiktionary records, quoted as written there (source below).

noun

  1. 1

    informalA medical condition accompanied by inflammation.

  2. 2

    informalFood coma.

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

Itis in Spanish, French, German and Portuguese

In the sense suffix denoting diseases characterized by inflammation:

LanguageWords
French-ite
German-itis
Portuguese-ite
Spanish-itis

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 itis come from?

Back-formation from -itis (“disease characterized by inflammation”). Compare phobia, from -phobia, sophy, from -sophy, ism, from -ism, and ana, from -ana.

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

What to look up after itis