intensevsintenselyWhat's the difference?

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

Which to use

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

#3,698
“intense” frequency rank
#14,572
“intensely” frequency rank
18270
confusion score

Side-by-Side Comparison

Feature intense intensely
Definition Of a characteristic: extreme or very high or strong in degree; severe; also, excessive, towering. In an intense manner.

Where the spellings diverge

Shared letters are muted; the letters that actually set intense and intensely apart are highlighted. They share 7 letters in sequence, which is exactly why the eye skips the difference.

7 ch
intense
9 ch
intensely

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: intense is /ɪnˈtɛns/ while intensely is /ɪnˈtɛnsli/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “intense” sits inside “intensely”, and the parts of speech differ too (adjective vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 18270, derived from the frequency rank of both members and their visual similarity.

intense is recorded at frequency rank #3,698, classified as anadj, pronounced /ɪnˈtɛns/. intensely is at rank #14,572, tagged as anadv, pronounced /ɪnˈtɛnsli/.

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 18270, this pair ranks #446,003 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of intense vs intensely

Shared letters: einst. Private to "intense": -. Private to "intensely": ly.

"intense" · 7 letters · shape VCCVCCV  ·  "intensely" · 9 letters · shape VCCVCCVCV

Known mistypes of this pair

  • intenseinetnse · inntense · intenes · intennse · intensse · intesne · intnese · inttense
  • intenselyinetnsely · inntensely · intenesly · intennsely · intenselly · intenselyy · intenseyl · intensley

Frequency comparison

intense#3,698
intensely#14,572

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "intense" and "intensely" be used interchangeably?
No - they are not even the same part of speech. "intense" is an adjective and "intensely" an adverb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "intense" or "intensely"?
"intense" is the more common of the two: it sits at frequency rank #3,698 in our English list, against #14,572 for "intensely". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering intense vs intensely

The fastest way to pick the right one every time.

  • Check the role first: if you need an adjective, it's “intense”; for an adverb, it's “intensely”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “intense” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list