enemavsenigmaWhich spelling fits?

Which to use

“enema” and “enigma” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#34,871
“enema” frequency rank
#21,201
“enigma” frequency rank
56072
confusion score

Side-by-Side Comparison

Feature enema enigma
Definition An injection of fluid into the large intestine by way of the rectum, usually for medical purposes. Something or someone puzzling, mysterious or inexplicable.

Where the eye mixes enema and enigma

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

5 ch
enema
6 ch
enigma

Look-alike desk: enema vs enigma

A purely visual mix-up. enema (/ˈɛn.ə.mə/) and enigma (/ɪˈnɪɡmə/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 56072, derived from the frequency rank of both members and their visual similarity.

enema is recorded at frequency rank #34,871, classified as anoun, pronounced /ˈɛn.ə.mə/. enigma is at rank #21,201, tagged as anoun, pronounced /ɪˈnɪɡmə/.

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 56072, this pair ranks #128,922 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of enema vs enigma

Shared letters: aemn. Private to "enema": -. Private to "enigma": gi.

"enema" · 5 letters · shape VCVCV  ·  "enigma" · 6 letters · shape VCVCCV

Known mistypes of this pair

  • enema ← eenma · eneam · enemma · enmea · ennema · neema
  • enigma ← eingma · engima · enigam · eniggma · enigmma · enimga · ennigma · neigma

Frequently Asked Questions

Can "enema" and "enigma" be used interchangeably?
No. They are said differently (/ˈɛn.ə.mə/ versus /ɪˈnɪɡmə/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "enema" or "enigma"?
"enigma" is the more common of the two: it sits at frequency rank #21,201 in our English list, against #34,871 for "enema". 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 "enema" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "enigma" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #128,922 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "enema" and "enigma" also get mixed up with nearby pairs, the highest-scored neighbour is "EEA vs enema". 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 #128,922 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