inadvertently

adv

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

"inadvertently" is a 13-letter English headword indexed on PlainSpell.

The verdict

“inadvertently” has 21 generated spelling variants in the English index at frequency #16,252. The variants make it a useful spelling check.

#16,252
frequency rank, English
2,140
“I” headwords
21
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Unintentionally; because of an oversight.

Corpus desk

Index EN-inadvertently · inadvertently · English

inadvertently · rank #16,252 · 21 variants · 1 confusable

  • FREQ-MID #16,252
  • LEN-MEGA 13 letters
  • VOW-5 5 vowels
  • CONFUS-LOW 1 pairs
  • VAR-HIGH 21 variants
  • BOOK-MID 2,140
  • PHOTO-FINISH indifferent

Nearest frequency peer: indifferent (+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.

Rank peers near misspelling magnet “inadvertently”

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

corpus weight

What this shows “inadvertently” 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).

inadvertently vs inadvertent
85% similar

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

Key facts for inadvertently
PropertyValue
Headwordinadvertently
LanguageEnglish
Part of speechAdverb
Letters13
Frequency rank#16,252
Misspellings tracked21
Confusable pairs1
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “inadvertently”

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).inadvertentlylands here:

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “indifferent” (#16,253), “Hyundai” (#16,250), “inject” (#16,254). Among 2,140 “I” headwords, “inadvertently” is #16,252. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 21 spelling variants around inadvertently, anadverb. Corpus frequency is #16,252 among 2,140 “I” headwords. Dominant gloss: "Unintentionally; because of an oversight.".

Our generated misspelling index lists 21 likely wrong-spelling variants for inadvertently, with forms such as "iandvertently", "inaddvertently", and "inadevrtently". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 1 confusable-pair relationship, "inadvertent", where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From inadvertent + -ly. The correct English form is inadvertently, spelled I-N-A-D-V-E-R-T-E-N-T-L-Y.

Definition

  1. 1
    Unintentionally; because of an oversight.

Recorded use

Wiktionary examples

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

  1. 'Dear me! I may have inadvertently touched the handle,' said he.
  2. Neven Subotic hooked a volley wide after Ramsey inadvertently headed a Reus free-kick back into the danger zone, and Blaszczykowski was also off target when he met Kevin Grosskreutz's cross.

Etymology

From inadvertent + -ly.

Synonyms

unawares

Antonyms

advertentlyadvert

This word in other languages

sin querer(Español)par inadvertance(Français)versehentlich(Deutsch)inadvertidamente(Português)

Common misspellings

Also misspelled as:

  • iandvertently
  • inaddvertently
  • inadevrtently
  • inadveretntly
  • inadverrtently
  • inadvertenlty
  • inadvertenntly
  • inadvertentlly
  • inadvertentlyy
  • inadvertenttly
  • inadvertentyl
  • inadvertetnly
  • inadvertnetly
  • inadverttently
  • inadvetrently
  • inadvretently
  • inadvvertently
  • inavdertently
  • indavertently
  • innadvertently
  • niadvertently

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of inadvertently - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

iandvertently2inaddvertently1inadevrtently2inadveretntly2inadverrtently1inadvertenlty2inadvertenntly1inadvertentlly1
Edit distance from "inadvertently"

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 "inadvertently"?
"inadvertently" is spelled I-N-A-D-V-E-R-T-E-N-T-L-Y.
What does "inadvertently" mean?
As an adverb, "inadvertently" means: Unintentionally; because of an oversight.
What words are commonly confused with "inadvertently"?
"inadvertently" is commonly confused with "inadvertent". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What is the origin of the word "inadvertently"?
From inadvertent + -ly. 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 "inadvertently", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 13 letters (nearest by frequency rank).

questionnaire#16,318redevelopment#16,320strategically#16,141deterioration#16,449

Similar misspelling depth

Headwords with a similar count of attested misspellings (21 here; floor ≥5).

contradiction21 variantscompetitiveness21 variantsunconventional21 variantscontradictory21 variants

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

Source: FrequencyWords open word-frequency list