internist

noun

"internist" is a 9-letter English headword indexed on PlainSpell.

The verdict

“internist” is uncommon English (frequency #65,213 among 17,902 “I” headwords), classed as a noun. The kind of spelling people second-guess.

#65,213
frequency rank, English
17,902
“I” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A physician who specialises in internal medicine.

Key facts for internist
PropertyValue
Headwordinternist
LanguageEnglish
Part of speechNoun
Letters9
Frequency rank#65,213
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “internist” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). internist lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

internist is uncommon English at frequency #65,213 among 17,902 “I” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A physician who specialises in internal medicine.".

We couldn't generate a plausible misspelling set for internist, which points to an orthography that plays by predictable English rules. It is not paired with a close-neighbour confusable in our dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: From German Internist, corresponding to intern (“internal”) + -ist. The correct English form is internist, spelled I-N-T-E-R-N-I-S-T.

Definition

  1. 1
    A physician who specialises in internal medicine.

Etymology

From German Internist, corresponding to intern (“internal”) + -ist.

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "internist"?
"internist" is spelled I-N-T-E-R-N-I-S-T.
What does "internist" mean?
As a noun, "internist" means: A physician who specialises in internal medicine.
What is the origin of the word "internist"?
From German Internist, corresponding to intern (“internal”) + -ist. See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “internist”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is I-N-T-E-R-N-I-S-T - every other letter order is a misspelling in standard orthography.
  • Browse more English words and confusable pairs in the same reference. English words

Other uncommon English words near this rank

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list