ploughvsplowWhich spelling fits?

Which to use

“plough” and “plow” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#25,887
“plough” frequency rank
#22,176
“plow” frequency rank
48063
confusion score

Side-by-Side Comparison

Feature plough plow
Definition A device pulled through the ground in order to break it open into furrows for planting. Alternative spelling of plough.

Same sound, different letters: plough vs plow

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 3 letters.

6 ch
plough
4 ch
plow

Same sound, different spelling - plough / plow

This is the hard kind. plough and plow are pronounced identically (/plaʊ/) and both work as anoun. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 2 letter(s) in length. Our composite confusion score for this pair is 48063, derived from the frequency rank of both members and their visual similarity.

plough is recorded at frequency rank #25,887, classified as anoun, pronounced /plaʊ/. plow is at rank #22,176, tagged as anoun, pronounced /plaʊ/.

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 48063, this pair ranks #196,639 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of plough vs plow

Shared letters: lop. Private to "plough": ghu. Private to "plow": w.

"plough" · 6 letters · shape CCVVCC  ·  "plow" · 4 letters · shape CCVC

Known mistypes of this pair

  • ploughlpough · pllough · ploguh · plouggh · ploughh · plouhg · pluogh · polugh
  • plowlpow · pllow · ploww · plwo · polw · pplow

Frequently Asked Questions

Can "plough" and "plow" be used interchangeably?
No. They are pronounced the same (/plaʊ/), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
In ordinary English text, does "plough" or "plow" show up more?
"plow" is the more common of the two: it sits at frequency rank #22,176 in our English list, against #25,887 for "plough". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Sound matches; spelling doesn't. Use the exits below to lock the right form or check a cousin pair.

  • Full dictionary entry for "plough" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "plow" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #196,639 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "plough" and "plow" also get mixed up with nearby pairs, the highest-scored neighbour is "Palos vs plow". 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 #196,639 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