subjectivevssubjectivelyWhich spelling fits?

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

Which to use

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

#9,826
“subjective” frequency rank
#44,513
“subjectively” frequency rank
54339
confusion score

Side-by-Side Comparison

Feature subjective subjectively
Definition Formed, as in opinions, based upon a person's feelings or intuition, rather than upon observation or purely logical reasoning; coming more from within the observer than from observations of the external environment. In a subjective manner.

Letter map: subjective vs subjectively

Shared letters muted; letters that set subjective and subjectively apart highlighted. Shared run: 10. subjective runs 10 letters (CVCCVCCVCV) against subjectively's 12 (CVCCVCCVCVCV) - the length gap alone is often enough to separate them once you know to check it.

10 ch
subjective
12 ch
subjectively

Part-of-speech tell for subjective / subjectively

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: subjective is anadjective and subjectivelyanadverb. On the page they differ by 2 extra letter(s) - “subjective” sits inside “subjectively”. Our composite confusion score for this pair is 54339, derived from the frequency rank of both members and their visual similarity.

subjective is recorded at frequency rank #9,826, classified as anadj, pronounced /səbˈd͡ʒɛktɪv/. subjectively is at rank #44,513, tagged as anadv.

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 54339, this pair ranks #141,830 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of subjective vs subjectively

Shared letters: bceijstuv. Private to "subjective": -. Private to "subjectively": ly.

"subjective" · 10 letters · shape CVCCVCCVCV  ·  "subjectively" · 12 letters · shape CVCCVCCVCVCV

Known mistypes of this pair

  • subjective ← sbujective · ssubjective · subbjective · subejctive · subjcetive · subjecctive · subjecitve · subjectiev
  • subjectively ← sbujectively · ssubjectively · subbjectively · subejctively · subjcetively · subjecctively · subjecitvely · subjectievly

Frequently Asked Questions

Is swapping "subjective" for "subjectively" ever safe?
No - they are not even the same part of speech. "subjective" is an adjective and "subjectively" an adverb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "subjective" vs "subjectively" - which ranks higher?
"subjective" is the more common of the two: it sits at frequency rank #9,826 in our English list, against #44,513 for "subjectively". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pair "subjective" vs "subjectively" is on the table, pick a follow-up below.

  • Full dictionary entry for "subjective" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "subjectively" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #141,830 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "subjective" and "subjectively" also get mixed up with nearby pairs, the highest-scored neighbour is "subjectively vs subjectivity". 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 #141,830 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