acknowledgment

Name: acknowledgment, English Word Data
Creator: Wiktionary
License: https://creativecommons.org/licenses/by-sa/4.0/

/əkˈnɒl.ɪd͡ʒ.mənt/

//əkˈnɒl.ɪd͡ʒ.mənt// noun

By PlainSpell Editorial Team · According to Wiktionary data (CC BY-SA) · analyzed May 6, 2026

The verdict

“acknowledgment” is a moderately-common English word, ranked #24,972 in English word frequency and used as a noun.

#24,972
frequency rank, English: 14
letters: 23
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - The act of acknowledging

Key facts for acknowledgment
Property	Value
Headword	acknowledgment
Language	English
Part of speech	Noun
IPA	/əkˈnɒl.ɪd͡ʒ.mənt/
Letters	14
Frequency rank	#24,972
Misspellings tracked	23
Confusable pairs	0
Source	Wiktionary (kaikki.org)

Where “acknowledgment” 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). acknowledgment lands here:

#24,972

#1#100#1K#10K#100K

← used constantlyrarely used →

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

Spelling & Dictionary Insight

The English entry for acknowledgment is 14 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /əkˈnɒl.ɪd͡ʒ.mənt/. Corpus data places it at rank #24,972 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 9 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 23 likely wrong-spelling variants for acknowledgment, with forms such as "accknowledgment", "ackknowledgment", and "acknnowledgment". 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. This entry stands alone in our confusable dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: From acknowledge + -ment. The correct English form is acknowledgment, spelled A-C-K-N-O-W-L-E-D-G-M-E-N-T.

Definition

1
The act of acknowledging
2
The act of recognizing in a particular character or relationship; recognition of existence, authority, truth, or genuineness.
3
A reward or other expression or token of gratitude.
4
An expression of gratitude for a benefit or an obligation.
5
A message from the addressee informing the originator that the originator's communication has been received and understood.
6
A response (ACK) sent by a receiver to indicate successful receipt of a transmission (See Wikipedia article on transmission).
7
A recognition as genuine or valid; an avowing or admission in legal form.
8
The act of a person admitting a child as their own.
9
A formal statement or document recognizing the fulfillment or execution of a legal requirement or procedure.

Etymology

From acknowledge + -ment.

Synonyms

confession concession recognition admission avowal recognizance ACK

This word in other languages

reconocimiento(Español)aveu(Français)Anerkennung(Deutsch)reconhecimento(Português)

Common misspellings

Also misspelled as: accknowledgment,ackknowledgment,acknnowledgment,acknolwedgment,acknoweldgment,acknowldegment,acknowleddgment,acknowledgemnt,acknowledggment,acknowledgmennt,acknowledgmentt,acknowledgmetn,acknowledgmment,acknowledgmnet,acknowledmgent,acknowlegdment,acknowlledgment,acknowwledgment,acknwoledgment,ackonwledgment,acnkowledgment,akcnowledgment,caknowledgment

Misspelling Pattern Breakdown

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

Edit distance from "acknowledgment"

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 "acknowledgment"?

"acknowledgment" is spelled A-C-K-N-O-W-L-E-D-G-M-E-N-T. The IPA pronunciation is /əkˈnɒl.ɪd͡ʒ.mənt/.

What does "acknowledgment" mean?

As a noun, "acknowledgment" means: The act of acknowledging

What are common misspellings of "acknowledgment"?

Common misspellings include "accknowledgment", "ackknowledgment", "acknnowledgment", "acknolwedgment", "acknoweldgment". The correct spelling is "acknowledgment".

How do you pronounce "acknowledgment"?

The IPA (International Phonetic Alphabet) transcription for "acknowledgment" is /əkˈnɒl.ɪd͡ʒ.mənt/. 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 "acknowledgment"?

From acknowledge + -ment. 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 “acknowledgment”

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

The one correct English spelling is A-C-K-N-O-W-L-E-D-G-M-E-N-T - every other letter order is a misspelling in standard orthography.
Say it as /əkˈnɒl.ɪd͡ʒ.mənt/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
Browse more English words and confusable pairs in the same reference. English words

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.