unfairly

adv

"unfairly" is a 8-letter English headword indexed on PlainSpell.

The verdict

“unfairly” has 12 generated spelling variants in the English index at frequency #18,212. The variants make it a useful spelling check.

#18,212
frequency rank, English
23,789
“U” headwords
12
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - In a manner that is unfair.

Visual similarity to commonly confused words

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

unfairly vs unfair
75% similar

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

Key facts for unfairly
PropertyValue
Headwordunfairly
LanguageEnglish
Part of speechAdverb
Letters8
Frequency rank#18,212
Misspellings tracked12
Confusable pairs1
SourceWiktionary (kaikki.org)

Where “unfairly” 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). unfairly lands here:

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

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

A misspelling magnet

The generator records 12 spelling variants around unfairly, anadverb. Corpus frequency is #18,212 among 23,789 “U” headwords. Dominant gloss: "In a manner that is unfair.".

Our generated misspelling index lists 12 likely wrong-spelling variants for unfairly, with forms such as "nufairly", "ufnairly", and "unafirly". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 1 confusable-pair relationship, "unfair", where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From unfair + -ly or un- + fairly. The correct English form is unfairly, spelled U-N-F-A-I-R-L-Y.

Definition

  1. 1
    In a manner that is unfair.

Etymology

From unfair + -ly or un- + fairly.

Synonyms

Antonyms

Common misspellings

Also misspelled as:

  • nufairly
  • ufnairly
  • unafirly
  • unfailry
  • unfairlly
  • unfairlyy
  • unfairrly
  • unfairyl
  • unfarily
  • unffairly
  • unfiarly
  • unnfairly

Misspelling Pattern Breakdown

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

nufairly2ufnairly2unafirly2unfailry2unfairlly1unfairlyy1unfairrly1unfairyl2
Edit distance from "unfairly"

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 "unfairly"?
"unfairly" is spelled U-N-F-A-I-R-L-Y.
What does "unfairly" mean?
As an adverb, "unfairly" means: In a manner that is unfair.
What words are commonly confused with "unfairly"?
"unfairly" is commonly confused with "unfair". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What is the origin of the word "unfairly"?
From unfair + -ly or un- + fairly. 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 “unfairly”

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

  • The one correct English spelling is U-N-F-A-I-R-L-Y - every other letter order is a misspelling in standard orthography.
  • Don't mix it up with “unfair” - see the side-by-side comparison. unfairly vs unfair
  • Browse more English words and confusable pairs in the same reference. English words

Same frequency band

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