sweeten

/ˈswiːtən/

//ˈswiːtən// verb

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

"sweeten" is a 7-letter English headword indexed on PlainSpell.

The verdict

“sweeten” is a moderately-common English word, ranked #38,641 in English word frequency and used as a verb.

#38,641
frequency rank, English
7
letters
10
tracked misspellings
12
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - To make sweet to the taste.

Visual similarity to commonly confused words

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

sweeten vs sweets
71% similar
sweeten vs sweety
71% similar
sweeten vs sweetie
71% similar

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

Key facts for sweeten
PropertyValue
Headwordsweeten
LanguageEnglish
Part of speechVerb
IPA/ˈswiːtən/
Letters7
Frequency rank#38,641
Misspellings tracked10
Confusable pairs12
SourceWiktionary (kaikki.org)

Where “sweeten” 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). sweeten lands here:

#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 sweeten is 7 letters long, classified as a verb, and transcribed in the International Phonetic Alphabet as /ˈswiːtən/. Corpus data places it at rank #38,641 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 12 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 10 likely wrong-spelling variants for sweeten, with forms such as "seweten", "ssweeten", and "sweeetn". 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 12 confusable-pair relationships, "sweets", "sweety", "sweetie", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From sweet + -en. Eclipsed non-native Middle English doucen and endoucen, borrowed from Old French adoucir and endoucir (“to sweeten”). The correct English form is sweeten, spelled S-W-E-E-T-E-N.

Definition

  1. 1
    To make sweet to the taste.
  2. 2
    To make (more) pleasant or to the mind or feelings.
  3. 3
    To make mild or kind; to soften.
  4. 4
    To make less painful or laborious; to relieve.
  5. 5
    To soften to the eye; to make delicate.
  6. 6
    To make pure and healthful by destroying noxious matter.
  7. 7
    To make warm and fertile.
  8. 8
    To raise the pH of (a soil) by adding alkali.
  9. 9
    To restore to purity; to free from taint.
  10. 10
    To make more attractive; said of offers in negotiations.
  11. 11
    To become sweet.
  12. 12
    To supplement (a composition) with additional instruments, especially strings.

Etymology

From sweet + -en. Eclipsed non-native Middle English doucen and endoucen, borrowed from Old French adoucir and endoucir (“to sweeten”).

Antonyms

sour

This word in other languages

adulciguar(Español)adoucir(Français)süßen(Deutsch)adoçar(Português)

Common misspellings

Also misspelled as: seweten,ssweeten,sweeetn,sweetenn,sweetne,sweetten,sweteen,sweten,swweeten,wseeten

Misspelling Pattern Breakdown

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

seweten2ssweeten1sweeetn2sweetenn1sweetne2sweetten1sweteen2sweten1
Edit distance from "sweeten"

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 "sweeten"?
"sweeten" is spelled S-W-E-E-T-E-N. The IPA pronunciation is /ˈswiːtən/.
What does "sweeten" mean?
As a verb, "sweeten" means: To make sweet to the taste.
What words are commonly confused with "sweeten"?
"sweeten" is commonly confused with "sweets", "sweety", "sweetie". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "sweeten"?
The IPA (International Phonetic Alphabet) transcription for "sweeten" is /ˈswiːtən/. 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 "sweeten"?
From sweet + -en. Eclipsed non-native Middle English doucen and endoucen, borrowed from Old French adoucir and endoucir (“to sweeten”). 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 “sweeten”

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

  • The one correct English spelling is S-W-E-E-T-E-N - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈswiːtən/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “sweets” - see the side-by-side comparison. sweeten vs sweets
  • 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.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list