putty
Word family
- puttiedadjectiveB2
- puttyingnounB2
Synonym discussion
Sense: noun/1
Putty, filler, caulk, and sealant are all materials used to fill gaps or repair surfaces, but they differ in composition and use. Putty is a dough-like mixture (typically whiting and linseed oil) that hardens as it dries, making it ideal for setting window panes and filling small wood holes. Filler is a broad category that includes any substance used to level surfaces or fill imperfections — wood filler, wall filler, and body filler for cars are all examples. Caulk is a soft, flexible sealant, usually latex or silicone, applied from a tube for waterproof joints around baths, sinks, and window edges; it stays somewhat flexible after drying. Sealant is the most general term, covering any material that blocks the passage of liquids or air, from silicone caulk to rubber gaskets. If you are repairing a window sash, choose putty. For sealing a bathtub edge, reach for caulk. For filling a nail hole before painting, any wood filler will do.
Common collocations
Etymology
The word 'putty' comes from French 'potée', meaning 'potter's clay' or literally 'potful'. This French term is derived from 'pot' (a container). In the 1600s, English adopted the word to refer to a type of fine cement used by glaziers — a clay-like mixture of whiting powder and linseed oil that is still the standard material for setting window glass. The figurative sense of a person who is easy to shape or control emerged later, drawing on the idea of putty as a soft, moldable substance.