abductvsadultWhat's the difference?

Quick tell: abduct is a verb, adult is a noun, so they fill different roles in a sentence.

Which to use

“abduct” is a verb and “adult” is a noun - they look or sound alike but fill different roles in a sentence.

#39,664
“abduct” frequency rank
#1,654
“adult” frequency rank
41318
confusion score

Side-by-Side Comparison

Feature abduct adult
Definition To take away by force; to carry away (a human being) wrongfully and usually with violence or deception; to kidnap. An animal that is full-grown.

Where the eye mixes abduct and adult

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. abduct runs 6 letters (VCCVCC) against adult's 5 (VCVCC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
abduct
5 ch
adult

Look-alike desk: abduct vs adult

These two trip readers on the page rather than in the ear: abduct is /æbˈdʌkt/ while adult is /ˈæd.ʌlt/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 41318, derived from the frequency rank of both members and their visual similarity.

abduct is recorded at frequency rank #39,664, classified as averb, pronounced /æbˈdʌkt/. adult is at rank #1,654, tagged as anoun, pronounced /ˈæd.ʌlt/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 41318, this pair ranks #259,531 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of abduct vs adult

Shared letters: adtu. Private to "abduct": bc. Private to "adult": l.

"abduct" · 6 letters · shape VCCVCC  ·  "adult" · 5 letters · shape VCVCC

Known mistypes of this pair

  • abduct ← abbduct · abdcut · abdduct · abducct · abductt · abdutc · abudct · adbuct
  • adult ← addult · adlut · adullt · adultt · adutl · audlt · dault

Frequently Asked Questions

Do "abduct" and "adult" mean the same thing in a sentence?
No - they are not even the same part of speech. "abduct" is a verb and "adult" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "abduct" or "adult" show up more?
"adult" is the more common of the two: it sits at frequency rank #1,654 in our English list, against #39,664 for "abduct". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "abduct" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "adult" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #259,531 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "abduct" and "adult" also get mixed up with nearby pairs, the highest-scored neighbour is "abduct vs abject". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #259,531 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list