supervisory

adj

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

"supervisory" is a 11-letter English headword indexed on PlainSpell.

The verdict

“supervisory” has 17 generated spelling variants in the English index at frequency #19,221. The variants make it a useful spelling check.

#19,221
frequency rank, English
6,566
“S” headwords
17
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Of, pertaining to, or in the capacity of a supervisor

Corpus desk

Index EN-supervisory · supervisory · English

supervisory · rank #19,221 · 17 variants · 1 confusable

  • FREQ-MID #19,221
  • LEN-MEGA 11 letters
  • VOW-5 5 vowels
  • CONFUS-LOW 1 pairs
  • VAR-HIGH 17 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH supervise

Nearest frequency peer: supervise (-2 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.

Rank peers near misspelling magnet “supervisory”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “supervisory” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

supervisory vs supervisor
91% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for supervisory
PropertyValue
Headwordsupervisory
LanguageEnglish
Part of speechAdjective
Letters11
Frequency rank#19,221
Misspellings tracked17
Confusable pairs1
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “supervisory”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).supervisorylands here:

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “supervise” (#19,219), “syllable” (#19,224), “Student's” (#19,217). Among 6,566 “S” headwords, “supervisory” is #19,221. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 17 spelling variants around supervisory, anadjective. Corpus frequency is #19,221 among 6,566 “S” headwords. Dominant gloss: "Of, pertaining to, or in the capacity of a supervisor".

Our generated misspelling index lists 17 likely wrong-spelling variants for supervisory, with forms such as "spuervisory", "ssupervisory", and "sueprvisory". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 1 confusable-pair relationship, "supervisor", a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From supervise + -ory. The correct English form is supervisory, spelled S-U-P-E-R-V-I-S-O-R-Y.

Definition

  1. 1
    Of, pertaining to, or in the capacity of a supervisor

Etymology

From supervise + -ory.

Common misspellings

Also misspelled as:

  • spuervisory
  • ssupervisory
  • sueprvisory
  • superivsory
  • superrvisory
  • superviosry
  • supervisorry
  • supervisoryy
  • supervisoyr
  • supervisroy
  • supervissory
  • supervsiory
  • supervvisory
  • supevrisory
  • suppervisory
  • suprevisory
  • uspervisory

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of supervisory - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

spuervisory2ssupervisory1sueprvisory2superivsory2superrvisory1superviosry2supervisorry1supervisoryy1
Edit distance from "supervisory"

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 "supervisory"?
"supervisory" is spelled S-U-P-E-R-V-I-S-O-R-Y.
What does "supervisory" mean?
As an adjective, "supervisory" means: Of, pertaining to, or in the capacity of a supervisor
What words are commonly confused with "supervisory"?
"supervisory" is commonly confused with "supervisor". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What is the origin of the word "supervisory"?
From supervise + -ory. 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 "supervisory", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 11 letters (nearest by frequency rank).

treacherous#19,235undermining#19,238selectively#19,201versatility#19,245

Similar misspelling depth

Headwords with a similar count of attested misspellings (17 here; floor ≥5).

psychopath17 variantsattributable17 variantspreparedness17 variantsperpetrator17 variants

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

Source: FrequencyWords open word-frequency list