wattvswhatWhat's the difference?

Quick tell: watt is a noun, what is an adverb, so they fill different roles in a sentence.

Which to use

“watt” is a noun and “what” is an adverb - they look or sound alike but fill different roles in a sentence.

#48,189
“watt” frequency rank
#4,525
“what” frequency rank
52714
confusion score

Side-by-Side Comparison

Feature watt what
Definition watt (utilizado na América Latina) em alguma maneira ou grau; em parte; geralmente seguido de with

Where the spellings diverge

Shared letters are muted; the letters that actually set watt and what apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

4 ch
watt
4 ch
what

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: watt is /ˈwat/ while what is /wɔt/. 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 (noun vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 52714, derived from the frequency rank of both members and their visual similarity.

watt is recorded at frequency rank #48,189, classified as anoun, pronounced /ˈwat/. what is at rank #4,525, tagged as anadv, pronounced /wɔt/.

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 52714, this pair ranks #12,553 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of watt vs what

Shared letters: atw. Private to "watt": -. Private to "what": h.

"watt" · 4 letters · shape CVCC  ·  "what" · 4 letters · shape CCVC

Known mistypes of this pair

  • wattawtt · wat · wtat · wwatt
  • whathwat · waht · whatt · whhat · whta · wwhat

Frequency comparison

watt#48,189
what#4,525

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "watt" and "what" be used interchangeably?
No - they are not even the same part of speech. "watt" is a noun and "what" an adverb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "watt" or "what"?
"what" is the more common of the two: it sits at frequency rank #4,525 in our Portuguese list, against #48,189 for "watt". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering watt vs what

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “watt”; for an adverb, it's “what”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “watt” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list