a club-shaped hand tool for grinding and mixing substances in a mortar
a heavy tool of stone or iron (usually with a flat base and a handle) that is used to grind and mix material (as grain or drugs or pigments) against a slab of stone
grind, mash or pulverize in a mortar; "pestle the garlic"
lacking in integrity; "humanity they knew to be corrupt...from the day of Adam's creation"; "a corrupt and incompetent city government"
touched by rot or decay; "tainted bacon"; "`corrupt' is archaic"
containing errors or alterations; "a corrupt text"; "spoke a corrupted version of the language"
alter from the original
corrupt morally or by intemperance or sensuality; "debauch the young people with wine and women"; "Socrates was accused of corrupting young men"; "Do school counselors subvert young children?"; "corrupt the morals"