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  1. 홈 /
  2. 사전 /
  3. English Dictionary /
  4. smooth

smooth

/smuːð/
free from irregularities

The surface of the table was so smooth that it reflected light perfectly.

The table's surface had no bumps or roughness, making it perfectly even.


general

Having an even and regular surface; not rough or bumpy.

She ran her hand over the smooth fabric of the dress.

The fabric felt even and pleasant to touch, with no texture.

Can describe physical surfaces, textures, or movements.

general

Proceeding without difficulty or problems; effortless.

The presentation went smoothly thanks to careful preparation.

The presentation was successful and without issues.

Often used to describe processes, events, or operations.

cooking

(of a liquid mixture) having a thick, creamy consistency without lumps.

Blend the ingredients until the batter is smooth.

The batter should have a uniform, lump-free texture.

Common in cooking and baking contexts.

informal

(of a person) suave, confident, and polite, especially in social situations.

He gave a smooth speech that impressed everyone.

His speech was confident and polished, without awkwardness.

Often implies charm or persuasiveness.

Collocations

smooth surfacean even, flat area without roughnesssmooth ridea comfortable journey without bumpssmooth operatora person who is very charming and persuasivesmooth overto make a problem seem less serioussmooth transitiona change that happens without difficulties

Synonyms

evenflatunblemishedflawlesseffortlesspolishedsuave

Antonyms

roughbumpyunevenjaggedproblematicclumsy

Related Phrases

smooth sailingphrase
a process that goes well without problems
smooth talkerphrase
a person who speaks persuasively but may not be sincere

Pro Tip

Avoid overusing 'smooth' in formal writing

While 'smooth' is versatile, it can sound informal in academic or technical contexts. Use 'even', 'uniform', or 'uninterrupted' for precision.

Gold Rule

Check the context for 'smooth'

'Smooth' can describe physical surfaces, processes, or social interactions. Ensure the meaning fits the context.

Word Origin

From Middle English 'smooth', from Old English 'sōfte' (gentle, soft), related to Old Norse 'sœmr' (fitting, agreeable). The sense of 'free from irregularities' emerged in the 14th century, while 'smooth-talking' dates to the early 20th century.

Usage Notes

As an adjective, 'smooth' describes surfaces, textures, movements, or social interactions. As a verb, it means to make something smooth or to reduce friction (e.g., 'smooth out wrinkles'). Avoid confusion with 'smoothie' (a blended drink) or 'smooth operator' (a person).

Word Breakdown

smooth
even, without irregularities
root
English Dictionary
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