dosevsdykeWhat's the difference?

Which to use

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

#5,124
“dose” frequency rank
#17,827
“dyke” frequency rank
22951
confusion score

Side-by-Side Comparison

Feature dose dyke
Definition A measured portion of medicine taken at any one time. A long, narrow hollow dug from the ground to serve as a boundary marker.

Where the eye mixes dose and dyke

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
dose
4 ch
dyke

Look-alike desk: dose vs dyke

A purely visual mix-up. dose (/dəʊs/) and dyke (/daɪk/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 22951, derived from the frequency rank of both members and their visual similarity.

dose is recorded at frequency rank #5,124, classified as anoun, pronounced /dəʊs/. dyke is at rank #17,827, tagged as anoun, pronounced /daɪk/.

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 22951, this pair ranks #412,845 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of dose vs dyke

Shared letters: de. Private to "dose": os. Private to "dyke": ky.

"dose" · 4 letters · shape CVCV  ·  "dyke" · 4 letters · shape CVCV

Known mistypes of this pair

  • doseddose · dosse · dsoe · odse
  • dykeddyke · dkye · dyek · dykke · dyyke · ydke

Frequently Asked Questions

Is swapping "dose" for "dyke" ever safe?
No. They are said differently (/dəʊs/ versus /daɪk/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "dose" or "dyke"?
"dose" is the more common of the two: it sits at frequency rank #5,124 in our English list, against #17,827 for "dyke". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "dose" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "dyke" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #412,845 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "dose" and "dyke" also get mixed up with nearby pairs, the highest-scored neighbour is "dikes vs dyke". 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 #412,845 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