truelyvstrustyWhich spelling fits?

Quick tell: truely is a adverb, trusty is an adjective, so they fill different roles in a sentence.

Which to use

“truely” is an adverb and “trusty” is an adjective - they look or sound alike but fill different roles in a sentence.

#41,917
“truely” frequency rank
#28,063
“trusty” frequency rank
69980
confusion score

Side-by-Side Comparison

Feature truely trusty
Definition Archaic spelling of truly. Reliable or trustworthy.

Letter map: truely vs trusty

Shared letters muted; letters that set truely and trusty apart highlighted. Shared run: 4. truely (CCVVCV) and trusty (CCVCCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
truely
6 ch
trusty

Role in the sentence - truely and trusty

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: truely is anadverb and trustyanadjective. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 69980, derived from the frequency rank of both members and their visual similarity.

truely is recorded at frequency rank #41,917, classified as anadv. trusty is at rank #28,063, tagged as anadj, pronounced /ˈtɹʌsti/.

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 69980, this pair ranks #52,387 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of truely vs trusty

Shared letters: rtuy. Private to "truely": el. Private to "trusty": s.

"truely" · 6 letters · shape CCVVCV  ·  "trusty" · 6 letters · shape CCVCCV

Known mistypes of this pair

  • truely ← rtuely · treuly · trruely · truelly · truelyy · trueyl · truley · ttruely
  • trusty ← rtusty · trrusty · trsuty · trussty · trustty · trustyy · trusyt · trutsy

Frequently Asked Questions

Can "truely" and "trusty" be used interchangeably?
No - they are not even the same part of speech. "truely" is an adverb and "trusty" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "truely" vs "trusty" - which ranks higher?
"trusty" is the more common of the two: it sits at frequency rank #28,063 in our English list, against #41,917 for "truely". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "truely" vs "trusty" is on the table, pick a follow-up below.

  • Full dictionary entry for "truely" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "trusty" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #52,387 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "truely" and "trusty" also get mixed up with nearby pairs, the highest-scored neighbour is "Trudy vs truely". 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 #52,387 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