weyvswowWhat's the difference?

Quick tell: wey is a adjective, wow is an intj, so they fill different roles in a sentence.

Which to use

“wey” is an adjective and “wow” is an intj - they look or sound alike but fill different roles in a sentence.

#9,062
“wey” frequency rank
#4,472
“wow” frequency rank
13534
confusion score

Side-by-Side Comparison

Feature wey wow
Definition Grande. Guau. Empleada para expresar sorpresa, perplejidad, entusiasmo, o sarcasticamente desaprobación.

Where the eye mixes wey and wow

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
wey
3 ch
wow

Why the eye confuses wey with wow

These two trip readers on the page rather than in the ear: wey is /ˈwej/ while wow is /waʊ̯/. 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 (adjective vs intj), which is usually the fastest check. Our composite confusion score for this pair is 13534, derived from the frequency rank of both members and their visual similarity.

wey is recorded at frequency rank #9,062, classified as anadj, pronounced /ˈwej/. wow is at rank #4,472, tagged as anintj, pronounced /waʊ̯/.

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 13534, this pair ranks #287,504 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of wey vs wow

Shared letters: w. Private to "wey": ey. Private to "wow": o.

"wey" · 3 letters · shape CVV  ·  "wow" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "wey" for "wow" ever safe?
No - they are not even the same part of speech. "wey" is an adjective and "wow" an intj, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "wey" or "wow"?
"wow" is the more common of the two: it sits at frequency rank #4,472 in our Spanish list, against #9,062 for "wey". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "wey" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "wow" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #287,504 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "wey" and "wow" also get mixed up with nearby pairs, the highest-scored neighbour is "weón vs wey". Nearby pair

Confusion rank #287,504 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list