WeivsweighWhat's the difference?

Quick tell: Wei is a name, weigh is a verb, so they fill different roles in a sentence.

Which to use

“Wei” is a name and “weigh” is a verb - they look or sound alike but fill different roles in a sentence.

#15,942
“Wei” frequency rank
#7,303
“weigh” frequency rank
23245
confusion score

Side-by-Side Comparison

Feature Wei weigh
Definition An ancient Chinese march during the Zhou dynasty To determine the weight of an object.

Where the spellings diverge

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

3 ch
Wei
5 ch
weigh

Spelling & Dictionary Insight

Say them out loud and nothing separates them: Wei and weigh carry the same recorded pronunciation, /weɪ/. Grammar is what tells them apart: one is aname, the other averb, so most sentences will only accept one of them. They differ by 2 extra letter(s) - “Wei” sits inside “weigh”. Our composite confusion score for this pair is 23245, derived from the frequency rank of both members and their visual similarity.

Wei is recorded at frequency rank #15,942, classified as aname, pronounced /weɪ/. weigh is at rank #7,303, tagged as averb, pronounced /weɪ/.

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 23245, this pair ranks #410,696 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Wei vs weigh

Shared letters: eiw. Private to "Wei": -. Private to "weigh": gh.

"Wei" · 3 letters · shape CVV  ·  "weigh" · 5 letters · shape CVVCC

Known mistypes of this pair

  • weighewigh · wegih · weiggh · weighh · weihg · wiegh · wweigh

Frequency comparison

Wei#15,942
weigh#7,303

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "Wei" and "weigh" be used interchangeably?
No - they are not even the same part of speech. "Wei" is a name and "weigh" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Wei" or "weigh"?
"weigh" is the more common of the two: it sits at frequency rank #7,303 in our English list, against #15,942 for "Wei". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering Wei vs weigh

The fastest way to pick the right one every time.

  • Check the role first: if you need a name, it's “Wei”; for a verb, it's “weigh”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “Wei” 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