Englishfor English speakers
gradual
Adjective
—
Something that is done in steps or in small degrees, something that happens slowly.
The slope of the hill was very gradual.
curve
Noun
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A curve is a line that is not straight. It is like part of a circle. It starts in one direction and turns.
The edge of the flower petal is a beautiful curve.
curve
Verb
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To move in a curve.
The car curved around the corner.
This piece of wood is not good. It is curved.