IPA: /ˈsændˌpeɚ/
KK: /ˈsændˌpeɚ/
A type of paper that has a rough surface covered with tiny particles, used for smoothing or polishing surfaces like wood or metal.
He used sandpaper to make the wooden table smooth before painting it.
To rub a surface with a material that has a rough texture to make it smooth or to prepare it for painting or finishing.
He used sandpaper to smooth the edges of the wooden table.
Past: sandpapered
Past Participle: sandpapered
Sandpaper → The word is formed from "sand" (from Old English "sand", meaning granular material) and "paper" (from Latin "papyrus", meaning writing material made from the papyrus plant). Sandpaper refers to a material made of sand particles glued onto paper, used for smoothing surfaces.
Think of 'sand' as the granular material used for smoothing and 'paper' as the base it is attached to — together, they create a tool for smoothing surfaces.