thin

(noun): A loss or tearing of paper from the back of a stamp, although not sufficient to create a complete hole.
(noun): Any food produced or served in thin slices.
(verb): To make thin or thinner.
(verb): To become thin or thinner.
(verb): To dilute.
(verb): To remove some plants or parts of plants in order to improve the growth of what remains.
(adjective): Having little thickness or extent from one surface to its opposite.
(adjective): Very narrow in all diameters; having a cross section that is small in all directions.
(adjective): Having little body fat or flesh; slim; slender; lean; gaunt.
(adjective): Of low viscosity or low specific gravity.
(adjective): Scarce; not close, crowded, or numerous; not filling the space.
(adjective): Describing a poorly played golf shot where the ball is struck by the bottom part of the club head. See fat, shank, toe.
(adjective): Lacking body or volume; small; feeble; not full.
(adjective): Slight; small; slender; flimsy; superficial; inadequate; not sufficient for a covering.
(adverb): Not thickly or closely; in a scattered state.

chocolate mint thins
The crowds thinned after the procession had passed: there was nothing more to see.
thin plate of metal; thin paper; thin board; thin covering
thin wire; thin string
thin person