Definitions

1. adjective

having a surface free from wrinkles or irregularities; even and unwrinkled

“She had a smooth complexion after years of taking care of her skin.”

2. noun

a smooth part of something, especially a surface

“The smooth of the rock was slippery to climb.”

3. verb

to make or become smooth, especially by rubbing or polishing

“She smoothed out the wrinkles in her dress before the party.”

4. verb

to make something seem less harsh or unpleasant

“He smoothed over the argument with his friend and apologized.”

5. adverb

in a smooth way

“She drove smoothly through the winding roads.”