WacovsWAVWhich spelling fits?

Quick tell: Waco is a name, WAV is a noun, so they fill different roles in a sentence.

Which to use

“Waco” is a name and “WAV” is a noun - they look or sound alike but fill different roles in a sentence.

#28,080
“Waco” frequency rank
#40,967
“WAV” frequency rank
69047
confusion score

Side-by-Side Comparison

Feature Waco WAV
Definition A city in Georgia, United States. Initialism of wheelchair accessible vehicle.

Where the eye mixes Waco and WAV

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. Waco runs 4 letters (CVCV) against WAV's 3 (CVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
Waco
3 ch
WAV

Why the eye confuses Waco with WAV

These two trip readers on the page rather than in the ear: Waco is /ˈweɪkoʊ/ while WAV is /wæv/. 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 (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 69047, derived from the frequency rank of both members and their visual similarity.

Waco is recorded at frequency rank #28,080, classified as aname, pronounced /ˈweɪkoʊ/. WAV is at rank #40,967, tagged as anoun, pronounced /wæv/.

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 69047, this pair ranks #56,208 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of Waco vs WAV

Shared letters: aw. Private to "Waco": co. Private to "WAV": v.

"Waco" · 4 letters · shape CVCV  ·  "WAV" · 3 letters · shape CVC

Known mistypes of this pair

  • Waco ← awco · wacco · waoc · wcao · wwaco

Frequently Asked Questions

Do "Waco" and "WAV" mean the same thing in a sentence?
No - they are not even the same part of speech. "Waco" is a name and "WAV" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Waco" vs "WAV" - which ranks higher?
"Waco" is the more common of the two: it sits at frequency rank #28,080 in our English list, against #40,967 for "WAV". 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 "Waco" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "WAV" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #56,208 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Waco" and "WAV" also get mixed up with nearby pairs, the highest-scored neighbour is "WAV vs wove". 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 #56,208 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