clearly

American  

[kleer-lee] / ˈklɪər li /

adverb

1. in a clear manner.

   It is difficult to explain complex matters clearly.

2. without equivocation; decidedly.

   It is clearly out of the question to drop the case.

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clearly British  

/ ˈklɪəlɪ /

adverb

1. in a clear, distinct, or obvious manner

   I could see everything quite clearly

2. (sentence modifier) it is obvious that; evidently

   clearly the social services must be flexible

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Usage

What is a basic definition of clearly? Clearly means in a clear manner or way, without uncertainty. Clearly also means happening in a way that is obvious or occurring without question. Clearly is an adverb formed from the word clear, which means free from obscurity or free from doubt. If something happens without blurriness or cloudiness, it happens clearly. For example, when you speak clearly, you are not mumbling or stuttering.

• Real-life examples: Many people wear glasses to help them see clearly. Teachers try to explain subjects clearly to students so they don’t get confused or fail to understand the material. Many right-handed people struggle to write clearly with their left hand.
• Used in a sentence: I couldn’t hear clearly because I had water in my ears. 

Clearly is also used to mean obviously, undoubtedly, or evidently. You might use this sense of clearly when you are so confident about something that you believe there is zero doubt about it, as when it is clearly a bad idea to eat a sandwich that has meat that expired a year ago. Clearly is often used in arguments and opinions, though. Just because a person uses the word clearly doesn’t mean there is no room for disagreement or doubt.

• Used in a sentence: I am allergic to peanuts so it clearly wasn’t me who ate the last of the peanut butter. 

Related Words

Clearly, definitely, distinctly, evidently imply the way in which something is plainly understood or understandable. Clearly suggests without doubt or obscurity: expressed clearly. Definitely means explicitly; with precision: definitely phrased. Distinctly means without blurring or confusion: distinctly enunciated. Evidently means patently, unquestionably: evidently an error.

Etymology

Origin of clearly

First recorded in 1250–1300, Middle English clerli; see clear, -ly

Explanation

Things that are done clearly can be easily understood. If you've clearly explained the rules before you start playing, your friends will have more fun and ask you fewer questions. The adverb clearly is also a great word to use when something's obvious. If your little sister bursts into tears at the sight of the birthday clown, she's clearly terrified. And if everyone flubs their lines at the dress rehearsal of the school play, you clearly need extra practice before opening night. With your new glasses, you can see clearly, and you might say, "Clearly, I needed these!"

Example Sentences

They noticed the Lunachicks, they paid attention, and they clearly liked what they were doing.

From Salon • Apr. 28, 2026

Conducting the experiment in an ultra-high vacuum kept the graphene surface clean, allowing the diffraction pattern to be observed more clearly.

From Science Daily • Apr. 28, 2026

“We are clearly operating in a very dynamic environment, which isn’t unusual for this industry,” Barra said in her letter to shareholders.

From MarketWatch • Apr. 28, 2026

I see this more clearly when I ask a patient to stay with the behavior itself—with what he actually did.

From The Wall Street Journal • Apr. 27, 2026

Frank Aureate’s house had clearly once, long ago, been grand—the kind of house with attics and wine cellars, and oil paintings of disapproving-looking women holding small, disapproving-looking dogs—but now it wasn’t grand at all.

From "Impossible Creatures" by Katherine Rundell

Related Words

• apparently
• certainly
• definitely
• distinctly
• evidently
• obviously
• openly
• plainly
• positively
• precisely
• seemingly
• surely
• undoubtedly