Possible Definitions:
1. Smooth (superl.) Having an even surface, or a surface so even that no roughness or points can be perceived by the touch; not rough; as, smooth glass; smooth porcelain.
2. Smooth (superl.) Evenly spread or arranged; sleek; as, smooth hair.
3. Smooth (superl.) Gently flowing; moving equably; not ruffled or obstructed; as, a smooth stream.
4. Smooth (superl.) Flowing or uttered without check, obstruction, or hesitation; not harsh; voluble; even; fluent.
5. Smooth (superl.) Bland; mild; smoothing; fattering.
6. Smooth (superl.) Causing no resistance to a body sliding along its surface; frictionless.
7. Smooth (adv.) Smoothly.
8. Smooth (n.) The act of making smooth; a stroke which smooths.
9. Smooth (n.) That which is smooth; the smooth part of anything.
10. Smooth (a.) To make smooth; to make even on the surface by any means; as, to smooth a board with a plane; to smooth cloth with an iron.
11. Smooth (a.) To free from obstruction; to make easy.
12. Smooth (a.) To free from harshness; to make flowing.
13. Smooth (a.) To palliate; to gloze; as, to smooth over a fault.
14. Smooth (a.) To give a smooth or calm appearance to.
15. Smooth (a.) To ease; to regulate.
16. Smooth (v. i.) To flatter; to use blandishment.
