concealvsconceptWhat's the difference?

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

Which to use

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

#14,496
“conceal” frequency rank
#1,751
“concept” frequency rank
16247
confusion score

Side-by-Side Comparison

Feature conceal concept
Definition To hide something from view or from public knowledge, to try to keep something secret. An abstract and general idea; an abstraction.

Where the eye mixes conceal and concept

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

7 ch
conceal
7 ch
concept

Why the eye confuses conceal with concept

These two trip readers on the page rather than in the ear: conceal is /kənˈsiːl/ while concept is /ˈkɒn.sɛpt/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 16247, derived from the frequency rank of both members and their visual similarity.

conceal is recorded at frequency rank #14,496, classified as averb, pronounced /kənˈsiːl/. concept is at rank #1,751, tagged as anoun, pronounced /ˈkɒn.sɛpt/.

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 16247, this pair ranks #458,975 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of conceal vs concept

Shared letters: ceno. Private to "conceal": al. Private to "concept": pt.

"conceal" · 7 letters · shape CVCCVVC  ·  "concept" · 7 letters · shape CVCCVCC

Known mistypes of this pair

  • concealcconceal · cnoceal · cocneal · concael · concceal · conceall · concela · conecal
  • conceptcconcept · cnocept · cocnept · conccept · conceppt · conceptt · concetp · concpet

Frequently Asked Questions

Can "conceal" and "concept" be used interchangeably?
No - they are not even the same part of speech. "conceal" is a verb and "concept" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "conceal" or "concept"?
"concept" is the more common of the two: it sits at frequency rank #1,751 in our English list, against #14,496 for "conceal". 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 "conceal" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "concept" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #458,975 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "conceal" and "concept" also get mixed up with nearby pairs, the highest-scored neighbour is "conceal vs corneal". 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 #458,975 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