condomvscondoneWhich spelling fits?

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

Which to use

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

#12,947
“condom” frequency rank
#23,215
“condone” frequency rank
36162
confusion score

Side-by-Side Comparison

Feature condom condone
Definition A flexible sleeve made of latex or other impermeable material such as polyurethane or sheepskin, worn over an erect penis during sexual intercourse as a contraceptive or as a way to prevent the spread of STIs during PIV, anal, or oral. To forgive, excuse or overlook (something that is considered morally wrong, offensive, or generally disliked).

Where the eye mixes condom and condone

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

6 ch
condom
7 ch
condone

Look-alike desk: condom vs condone

These two trip readers on the page rather than in the ear: condom is /ˈkɒn.dɒm/ while condone is /kənˈdoʊn/. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 36162, derived from the frequency rank of both members and their visual similarity.

condom is recorded at frequency rank #12,947, classified as anoun, pronounced /ˈkɒn.dɒm/. condone is at rank #23,215, tagged as averb, pronounced /kənˈdoʊn/.

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 36162, this pair ranks #305,629 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of condom vs condone

Shared letters: cdno. Private to "condom": m. Private to "condone": e.

"condom" · 6 letters · shape CVCCVC  ·  "condone" · 7 letters · shape CVCCVCV

Known mistypes of this pair

  • condomccondom · cnodom · codnom · conddom · condmo · condomm · conndom · conodm
  • condoneccondone · cnodone · codnone · conddone · condnoe · condoen · condonne · conndone

Frequently Asked Questions

Can "condom" and "condone" be used interchangeably?
No - they are not even the same part of speech. "condom" is a noun and "condone" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "condom" or "condone"?
"condom" is the more common of the two: it sits at frequency rank #12,947 in our English list, against #23,215 for "condone". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "condom" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "condone" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #305,629 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "condom" and "condone" also get mixed up with nearby pairs, the highest-scored neighbour is "condense vs condone". 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 #305,629 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