smear
verb
°To spread (a substance, especially one that colours or is dirty) across a surface by rubbing.
"The artist smeared paint over the canvas in broad strokes."
°To have a substance smeared on (a surface).
"She smeared her lips with lipstick."
noun
°A mark made by smearing.
"This detergent cleans windows without leaving smears."
°(medicine) A Pap smear.
"I'm going to the doctor's this afternoon for a smear."
synonyms: spread, coat, cover, layer more» , streak, pap smear, pap test