langvslegWhat's the difference?

Quick tell: lang is a adverb, leg is a noun, so they fill different roles in a sentence.

Which to use

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

#17,555
“lang” frequency rank
#33,059
“leg” frequency rank
50614
confusion score

Side-by-Side Comparison

Feature lang leg
Definition por perna

Letter map: lang vs leg

Shared letters muted; letters that set lang and leg apart highlighted. Shared run: 2.

4 ch
lang
3 ch
leg

Role in the sentence - lang and leg

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: lang is anadverb and leganoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 50614, derived from the frequency rank of both members and their visual similarity.

lang is recorded at frequency rank #17,555, classified as anadv. leg is at rank #33,059, tagged as anoun, pronounced /lɛɡ/.

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 50614, this pair ranks #14,345 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of lang vs leg

Shared letters: gl. Private to "lang": an. Private to "leg": e.

"lang" · 4 letters · shape CVCC  ·  "leg" · 3 letters · shape CVC

Known mistypes of this pair

  • langalng · lagn · langg · lanng · llang · lnag

Frequently Asked Questions

Is swapping "lang" for "leg" ever safe?
No - they are not even the same part of speech. "lang" is an adverb and "leg" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "lang" vs "leg" - which ranks higher?
"lang" is the more common of the two: it sits at frequency rank #17,555 in our Portuguese list, against #33,059 for "leg". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "lang" vs "leg" is on the table, pick a follow-up below.

  • Full dictionary entry for "lang" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "leg" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #14,345 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "lang" and "leg" also get mixed up with nearby pairs, the highest-scored neighbour is "leg vs Lied". 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 #14,345 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list