thinner
/ˈθɪnə(ɹ)//ˈθɪnɚ/adjective
Definitions
Having little thickness or extent from one surface to its opposite.
Example: thin plate of metal; thin paper; thin board; thin covering
Very narrow in all diameters; having a cross section that is small in all directions.
Example: thin wire; thin string
Having little body fat or flesh; slim; slender; lean; gaunt.
Example: thin person
Of low viscosity or low specific gravity.
Example: Water is thinner than honey.
noun
Definitions
A liquid substance used to thin the consistency of another liquid.
Example: Turpentine or mineral spirits can be used as a thinner for oil-based paints.
Something that thins.
Example: A solid mane thinner is indispensable in finishing the looks of your horse.