Which to use
“dob” is a verb and “drab” is a noun - they look or sound alike but fill different roles in a sentence.
- #44,170
- “dob” frequency rank
- #28,521
- “drab” frequency rank
- 72691
- confusion score
Side-by-Side Comparison
| Feature | dob | drab |
|---|---|---|
| Definition | To report a person to someone in authority for a wrongdoing. (For transitive forms see dob in, dob on.) | A fabric, usually of thick cotton or wool, having a dull brownish yellow, dull grey, or dun colour. |
Where the eye mixes dob and drab
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. dob runs 3 letters (CVC) against drab's 4 (CCVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between dob and drab
These two trip readers on the page rather than in the ear: dob is /dɑb/ while drab is /dɹæb/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 72691, derived from the frequency rank of both members and their visual similarity.
dob is recorded at frequency rank #44,170, classified as averb, pronounced /dɑb/. drab is at rank #28,521, tagged as anoun, pronounced /dɹæb/.
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 72691, this pair ranks #42,217 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of dob vs drab
Shared letters: bd. Private to "dob": o. Private to "drab": ar.
"dob" · 3 letters · shape CVC · "drab" · 4 letters · shape CCVC
Known mistypes of this pair
- drab ← darb · ddrab · drabb · drba · drrab · rdab
Frequently Asked Questions
Is swapping "dob" for "drab" ever safe?
Which is more common, "dob" or "drab"?
What to do next
Eye-level mix-up between "dob" and "drab" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "dob" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "drab" - compare definitions side by side with the headword page. Word entry
- This pair ranks #42,217 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "dob" and "drab" also get mixed up with nearby pairs, the highest-scored neighbour is "dob vs dox". 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 #42,217 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.