piston chamber
— Noun
– English
～ a chamber within which piston moves
piston
— Noun
– English
～ United States neoclassical composer (1894-1976)
piston
— Noun
– English
～ mechanical device that has a plunging or thrusting motion
Pisum
— Noun
– English
～ small genus of variable annual Eurasian vines: peas
Pisum arvense
— Noun
– English
～ variety of pea plant native to the Mediterranean region and North Africa and widely grown especially for forage
pit
— Noun
– English
～ a trap in the form of a concealed hole
pit
— Noun
– English
～ a sizeable hole (usually in the ground); "they dug a pit to bury the body"
pit
— Noun
– English
～ a surface excavation for extracting stone or slate; "a British term for `quarry' is `stone pit'"
pit
— Noun
– English
～ lowered area in front of a stage where an orchestra accompanies the performers
pit
— Noun
– English
～ a concavity in a surface (especially an anatomical depression)
pit
— Noun
– English
～ 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"
pit
— Noun
– English
～ (auto racing) an area at the side of a racetrack where the race cars are serviced and refueled
pit
— Noun
– English
～ an enclosure in which animals are made to fight
pit
— Noun
– English
～ (commodity exchange) the part of the floor of a commodity exchange where trading in a particular commodity is carried on
pit
— Noun
– English
～ a workplace consisting of a coal mine plus all the buildings and equipment connected with it
pit
— Noun
– English
～ (Christianity) the abode of Satan and the forces of evil; where sinners suffer eternal punishment; "Hurl'd headlong...To bottomless perdition, there to dwell"- John Milton; "a demon from the depths of the pit"; "Hell is paved with good intentions"-Dr. Johnson
peach pit
— Noun
– English
～ the stone seed of a peach
pit
— Verb
– English
～ remove the pits from; "pit plums and cherries"
pit
— Verb
– English
～ mark with a scar; "The skin disease scarred his face permanently"
pit
— Verb
– English
～ set into opposition or rivalry; "let them match their best athletes against ours"; "pit a chess player against the Russian champion"; "He plays his two children off against each other"