Kamień — meaning in English

English meaning

calculus noun A branch of mathematics dealing with rates of change and the accumulation of quantities.
limescale noun A crusty white build-up left inside kettles and washing machines by hard water.
rock noun A hard natural mineral material, or a piece of it such as a stone or boulder.
stone noun A hard natural material, or a piece of it, such as rock or a pebble.

Kamień is used for these senses in English:

Stone (countable) An English occupational and habitational surname from Old English, for someone who lived near a stone worked with stone, from Old English stan.
calculus (countable, medicine) A stony concretion that forms in a bodily organ.
limescale A white, chalky deposit of calcium carbonate found in kettles, washing machines etc., especially in a hard water area.
rock (rock paper scissors) A closed hand (a handshape resembling a rock), that beats scissors and loses to paper. It beats lizard and loses to Spock in rock-paper-scissors-lizard-Spock.
stone Constructed of stone.
stone (botany) The central part of some fruits, particularly drupes; consisting of the seed and a hard endocarp layer.
stone (printing, historical) A stand or table with a smooth, flat top of stone, commonly marble, on which to arrange the pages of a book, newspaper, etc. before printing.

noun A branch of mathematics dealing with rates of change and the accumulation of quantities.
noun A hard mineral deposit that forms in the body, such as on teeth or in an organ.