professorial

/ˌprɒfəˈsɔːɹiəl/

//ˌprɒfəˈsɔːɹiəl// adj

By · According to Wiktionary data (CC BY-SA) ·

"professorial" is a 12-letter English headword indexed on PlainSpell.

The verdict

“professorial” is uncommon English (frequency #57,646 among 4,417 “P” headwords), classed as an adjective. The kind of spelling people second-guess.

#57,646
frequency rank, English
4,417
“P” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Of, relating to, or characteristic of a professor or professors, or of a professorship or professorships.

Corpus desk

Index EN-professorial · professorial · English

professorial · rank #57,646 · 0 variants · 0 confusables

  • FREQ-RARE #57,646
  • LEN-MEGA 12 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 4,417
  • PHOTO-FINISH propofol

Nearest frequency peer: propofol (+1 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Long-tail ranks near “professorial”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “professorial” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for professorial
PropertyValue
Headwordprofessorial
LanguageEnglish
Part of speechAdjective
IPA/ˌprɒfəˈsɔːɹiəl/
Letters12
Frequency rank#57,646
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “professorial” in English

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

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Rare peers in the same band: “propofol” (#57,647), “psalter” (#57,648), “polymorphic” (#57,643). Among 4,417 “P” headwords, “professorial” is #57,646. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

professorial is uncommon English at frequency #57,646 among 4,417 “P” headwords, classed as anadjective, transcribed /ˌprɒfəˈsɔːɹiəl/. Rarity is why readers land here mid-draft. Gloss: "Of, relating to, or characteristic of a professor or professors, or of a professorship or professorships.".

No generated misspelling entries exist for professorial in our index, typically a sign the spelling maps closely to how the word sounds. This entry stands alone in our confusable dataset, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Etymologically, the entry records: From Latin professōrius (“professiorial; authoritative”) + -al. By surface analysis, professor + -ial. The correct English form is professorial, spelled P-R-O-F-E-S-S-O-R-I-A-L.

Definition

  1. 1
    Of, relating to, or characteristic of a professor or professors, or of a professorship or professorships.

Recorded use

Wiktionary examples

These source excerpts show how professorial appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. David and I were not "intimate" friends. There was always a certain old-worldly formality about our interchanges. There was something professorial and distant about David, something that commanded respect, partially, I think, because he was so respectful himself.
  2. Adamant that women could not enter the professorial fraternity, [[w:Cornell University|Cornell [University]]] did not appoint any women professors until 1911 and then only in home economics. Comstock regained her professorial title only in 1913, after working for many years as a lecturer (Conable 127, 130).

Etymology

From Latin professōrius (“professiorial; authoritative”) + -al. By surface analysis, professor + -ial.

This word in other languages

professoral(Français)

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 "professorial"?
"professorial" is spelled P-R-O-F-E-S-S-O-R-I-A-L. The IPA pronunciation is /ˌprɒfəˈsɔːɹiəl/.
What does "professorial" mean?
As an adjective, "professorial" means: Of, relating to, or characteristic of a professor or professors, or of a professorship or professorships.
How do you pronounce "professorial"?
The IPA (International Phonetic Alphabet) transcription for "professorial" is /ˌprɒfəˈsɔːɹiəl/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "professorial"?
From Latin professōrius (“professiorial; authoritative”) + -al. By surface analysis, professor + -ial. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "professorial", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 12 letters (nearest by frequency rank).

sacrilegious#57,692skateboarder#57,714malformation#57,546theatrically#57,767

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

Source: FrequencyWords open word-frequency list