Refers to liquid or paste substances applied to surfaces for protection, decoration, or finishing. Used in industrial, artistic, and household contexts.
塗料 is the general term for any paint or coating material, while 漆 refers specifically to the natural resin from the lacquer tree used in traditional lacquerware.
Compound of 塗 (to paint, coat) and 料 (material, ingredient). The exact historical derivation is uncertain, but the word has been used since at least the early modern period to refer to coating materials.