the act of obstructing or deflecting someone's movements | the act of blocking |
a solid piece of something (usually having flat rectangular sides) | an obstruction in a pipe or tube |
an obstruction in a pipe or tube | (dentistry) the normal spatial relation of the teeth when the jaws are closed |
a simple machine consisting of a wheel with a groove in which a rope can run to change the direction or point of application of a force applied to the rope | (meteorology) a composite front when colder air surrounds a mass of warm air and forces it aloft |
a metal casting containing the cylinders and cooling ducts of an engine | closure or blockage (as of a blood vessel) |
a platform from which an auctioneer sells | |
housing in a large building that is divided into separate units | |
an inability to remember or think of something you normally can do; often caused by emotional tension | |
a number or quantity of related things dealt with as a unit | |
a rectangular area in a city surrounded by streets and usually containing several buildings | |
(computer science) a sector or group of sectors that function as the smallest data unit permitted | |
a three-dimensional shape with six square or rectangular sides | |