codervscowerWhich spelling fits?

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

Which to use

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

#42,066
“coder” frequency rank
#49,846
“cower” frequency rank
91912
confusion score

Side-by-Side Comparison

Feature coder cower
Definition A device that generates a code, often as a series of pulses. To crouch or cringe, or to avoid or shy away from something, in fear.

Letter map: coder vs cower

Shared letters muted; letters that set coder and cower apart highlighted. Shared run: 4. coder and cower follow the identical consonant-vowel pattern (CVCVC). Same shape at a glance is often the real trap, independent of shared letters.

5 ch
coder
5 ch
cower

Part-of-speech tell for coder / cower

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: coder is anoun and coweraverb. On the page they differ by a single letter - d in “coder” becomes w in “cower”. Our composite confusion score for this pair is 91912, derived from the frequency rank of both members and their visual similarity.

coder is recorded at frequency rank #42,066, classified as anoun. cower is at rank #49,846, tagged as averb, pronounced /ˈkaʊɚ/.

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 91912, this pair ranks #2,984 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of coder vs cower

Shared letters: ceor. Private to "coder": d. Private to "cower": w.

"coder" · 5 letters · shape CVCVC  ·  "cower" · 5 letters · shape CVCVC

Known mistypes of this pair

  • coder ← ccoder · cdoer · codder · coderr · codre · coedr · ocder
  • cower ← ccower · coewr · cowerr · cowre · cowwer · cwoer · ocwer

Frequently Asked Questions

Can "coder" and "cower" be used interchangeably?
No - they are not even the same part of speech. "coder" is a noun and "cower" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "coder" or "cower" show up more?
"coder" is the more common of the two: it sits at frequency rank #42,066 in our English list, against #49,846 for "cower". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "coder" and "cower".

  • Full dictionary entry for "coder" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cower" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #2,984 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "coder" and "cower" also get mixed up with nearby pairs, the highest-scored neighbour is "cower vs Cowper". 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 #2,984 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