delayvsDolbyTell them apart

Quick tell: delay is a noun, Dolby is a name, so they fill different roles in a sentence.

Which to use

“delay” is a noun and “Dolby” is a name - they look or sound alike but fill different roles in a sentence.

#3,618
“delay” frequency rank
#30,402
“Dolby” frequency rank
34020
confusion score

Side-by-Side Comparison

Feature delay Dolby
Definition A period of time before an event occurs; the act of delaying; procrastination; lingering inactivity. A surname.

Where the eye mixes delay and Dolby

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
delay
5 ch
Dolby

Why the eye confuses delay with Dolby

These two trip readers on the page rather than in the ear: delay is /dɪˈleɪ/ while Dolby is /ˈdəʊl.bi/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 34020, derived from the frequency rank of both members and their visual similarity.

delay is recorded at frequency rank #3,618, classified as anoun, pronounced /dɪˈleɪ/. Dolby is at rank #30,402, tagged as aname, pronounced /ˈdəʊl.bi/.

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 34020, this pair ranks #324,335 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of delay vs Dolby

Shared letters: dly. Private to "delay": ae. Private to "Dolby": bo.

"delay" · 5 letters · shape CVCVV  ·  "Dolby" · 5 letters · shape CVCCV

Known mistypes of this pair

  • delayddelay · dealy · delayy · dellay · delya · dleay · edlay
  • Dolbyddolby · dloby · dobly · dolbby · dolbyy · dollby · dolyb · odlby

Frequently Asked Questions

Do "delay" and "Dolby" mean the same thing in a sentence?
No - they are not even the same part of speech. "delay" is a noun and "Dolby" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "delay" or "Dolby" show up more?
"delay" is the more common of the two: it sits at frequency rank #3,618 in our English list, against #30,402 for "Dolby". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "delay" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Dolby" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #324,335 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "delay" and "Dolby" also get mixed up with nearby pairs, the highest-scored neighbour is "Dolby vs downy". 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 #324,335 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