smooth (smoother comparative) (smoothest superlative) (smooths 3rd person present) (smoothing present participle) (smoothed past tense & past participle )
1 adj A smooth surface has no roughness, lumps, or holes., (Antonym: rough)
...a rich cream that keeps skin soft and smooth.
2 adj A smooth liquid or mixture has been mixed well so that it has no lumps., (Antonym: lumpy)
Continue whisking until the mixture looks smooth and creamy...
3 adj If you describe a drink such as wine, whisky, or coffee as smooth, you mean that it is not bitter and is pleasant to drink., (Antonym: rough, harsh)
This makes the whiskeys much smoother.
4 adj A smooth line or movement has no sudden breaks or changes in direction or speed.
This exercise is done in one smooth motion.
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smoothly adv
Make sure that you execute all movements smoothly and without jerking...
5 adj A smooth ride, flight, or sea crossing is very comfortable because there are no unpleasant movements., (Antonym: bumpy, rough)
The active suspension system gives the car a very smooth ride.
6 adj You use smooth to describe something that is going well and is free of problems or trouble.
Political hopes for a swift and smooth transition to democracy have been dashed...
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smoothly adv
So far, talks at GM have gone smoothly...
7 adj If you describe a man as smooth, you mean that he is extremely smart, confident, and polite, often in a way that you find rather unpleasant.
Twelve extremely good-looking, smooth young men have been picked as finalists...
8 verb If you smooth something, you move your hands over its surface to make it smooth and flat.
She stood up and smoothed down her frock... V n with adv