From WordNet (r) 3.0 (2006):
stone adj 1: of any of various dull tannish or grey colors n 1: a lump or mass of hard consolidated mineral matter; "he threw a rock at me" [syn: rock, stone] 2: building material consisting of a piece of rock hewn in a definite shape for a special purpose; "he wanted a special stone to mark the site" 3: material consisting of the aggregate of minerals like those making up the Earth's crust; "that mountain is solid rock"; "stone is abundant in New England and there are many quarries" [syn: rock, stone] 4: a crystalline rock that can be cut and polished for jewelry; "he had the gem set in a ring for his wife"; "she had jewels made of all the rarest stones" [syn: gem, gemstone, stone] 5: an avoirdupois unit used to measure the weight of a human body; equal to 14 pounds; "a heavy chap who must have weighed more than twenty stone" 6: the hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed; "you should remove the stones from prunes before cooking" [syn: stone, pit, endocarp] 7: United States jurist who was named chief justice of the United States Supreme Court in 1941 by Franklin D. Roosevelt (1872-1946) [syn: Stone, Harlan Stone, Harlan F. Stone, Harlan Fisk Stone] 8: United States filmmaker (born in 1946) [syn: Stone, Oliver Stone] 9: United States feminist and suffragist (1818-1893) [syn: Stone, Lucy Stone] 10: United States journalist who advocated liberal causes (1907-1989) [syn: Stone, I. F. Stone, Isidor Feinstein Stone] 11: United States jurist who served on the United States Supreme Court as chief justice (1872-1946) [syn: Stone, Harlan Fiske Stone] 12: United States architect (1902-1978) [syn: Stone, Edward Durell Stone] 13: a lack of feeling or expression or movement; "he must have a heart of stone"; "her face was as hard as stone" v 1: kill by throwing stones at; "People wanted to stone the woman who had a child out of wedlock" [syn: stone, lapidate] 2: remove the pits from; "pit plums and cherries" [syn: pit, stone]