weakvswerkTell them apart

Quick tell: weak is a adjective, werk is a verb, so they fill different roles in a sentence.

Which to use

“weak” is an adjective and “werk” is a verb - they look or sound alike but fill different roles in a sentence.

#2,237
“weak” frequency rank
#46,860
“werk” frequency rank
49097
confusion score

Side-by-Side Comparison

Feature weak werk
Definition Lacking in force (usually strength) or ability. Alternative form of work.

Letter map: weak vs werk

Shared letters muted; letters that set weak and werk apart highlighted. Shared run: 3.

4 ch
weak
4 ch
werk

Role in the sentence - weak and werk

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: weak is anadjective and werkaverb. On the page they differ by a single letter - a in “weak” becomes r in “werk”. Our composite confusion score for this pair is 49097, derived from the frequency rank of both members and their visual similarity.

weak is recorded at frequency rank #2,237, classified as anadj, pronounced /wiːk/. werk is at rank #46,860, tagged as averb.

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 49097, this pair ranks #186,874 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of weak vs werk

Shared letters: ekw. Private to "weak": a. Private to "werk": r.

"weak" · 4 letters · shape CVVC  ·  "werk" · 4 letters · shape CVCC

Known mistypes of this pair

  • weakewak · weakk · weka · wweak
  • werkewrk · wekr · werkk · werrk · wrek · wwerk

Frequently Asked Questions

Is swapping "weak" for "werk" ever safe?
No - they are not even the same part of speech. "weak" is an adjective and "werk" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "weak" or "werk" show up more?
"weak" is the more common of the two: it sits at frequency rank #2,237 in our English list, against #46,860 for "werk". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

You've compared "weak" and "werk". Here's where to go from here.

  • Full dictionary entry for "weak" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "werk" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #186,874 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "weak" and "werk" also get mixed up with nearby pairs, the highest-scored neighbour is "Wea vs werk". 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 #186,874 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