clearvsclearlyWhat's the difference?

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

Which to use

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

#558
“clear” frequency rank
#1,265
“clearly” frequency rank
1823
confusion score

Side-by-Side Comparison

Feature clear clearly
Definition Transparent in colour. In a clear manner.

Where the eye mixes clear and clearly

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

5 ch
clear
7 ch
clearly

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: clear is /klɪə/ while clearly is /ˈklɪɚli/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “clear” sits inside “clearly”, and the parts of speech differ too (adjective vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 1823, derived from the frequency rank of both members and their visual similarity.

clear is recorded at frequency rank #558, classified as anadj, pronounced /klɪə/. clearly is at rank #1,265, tagged as anadv, pronounced /ˈklɪɚli/.

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 1823, this pair ranks #526,561 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of clear vs clearly

Shared letters: acelr. Private to "clear": -. Private to "clearly": y.

"clear" · 5 letters · shape CCVVC  ·  "clearly" · 7 letters · shape CCVVCCV

Known mistypes of this pair

  • clearcclear · celar · claer · clearr · clera · cllear · lcear
  • clearlycclearly · celarly · claerly · clealry · clearlly · clearlyy · clearrly · clearyl

Frequently Asked Questions

Can "clear" and "clearly" be used interchangeably?
No - they are not even the same part of speech. "clear" is an adjective and "clearly" an adverb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "clear" or "clearly"?
"clear" is the more common of the two: it sits at frequency rank #558 in our English list, against #1,265 for "clearly". 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