blissfulvsblissfullyWhat's the difference?

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

Which to use

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

#28,839
“blissful” frequency rank
#39,216
“blissfully” frequency rank
68055
confusion score

Side-by-Side Comparison

Feature blissful blissfully
Definition Extremely happy; full of joy; experiencing, indicating, causing, or characterized by bliss. In a blissful, happy or joyful manner.

Letter map: blissful vs blissfully

Shared letters muted; letters that set blissful and blissfully apart highlighted. Shared run: 8.

8 ch
blissful
10 ch
blissfully

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: blissful is anadjective and blissfullyanadverb. On the page they differ by 2 extra letter(s) - “blissful” sits inside “blissfully”. Our composite confusion score for this pair is 68055, derived from the frequency rank of both members and their visual similarity.

blissful is recorded at frequency rank #28,839, classified as anadj. blissfully is at rank #39,216, tagged as anadv, pronounced /ˈblɪsfəli/.

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 68055, this pair ranks #60,638 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of blissful vs blissfully

Shared letters: bfilsu. Private to "blissful": -. Private to "blissfully": y.

"blissful" · 8 letters · shape CCVCCCVC  ·  "blissfully" · 10 letters · shape CCVCCCVCCV

Known mistypes of this pair

  • blissfulbblissful · bilssful · blisfsul · blisful · blissfful · blissflu · blissfull · blissufl
  • blissfullybblissfully · bilssfully · blisfsully · blisfully · blissffully · blissfluly · blissfullyy · blissfuly

Frequently Asked Questions

Can "blissful" and "blissfully" be used interchangeably?
No - they are not even the same part of speech. "blissful" is an adjective and "blissfully" an adverb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "blissful" or "blissfully"?
"blissful" is the more common of the two: it sits at frequency rank #28,839 in our English list, against #39,216 for "blissfully". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list