the playing of a card to start a trick in bridge | the cutting of or into body tissues or organs (especially by a surgeon as part of an operation) |
a position of being the initiator of something and an example that others will follow (especially in the phrase `take the lead') | one of several parts or pieces that fit with others to constitute a whole object |
a jumper that consists of a short piece of wire | one of the portions into which something is regarded as divided and which together constitute a whole |
thin strip of metal used to separate lines of type in printing | a self-contained part of a larger composition (written or musical) |
restraint consisting of a rope (or light chain) used to restrain an animal | a segment of a citrus fruit |
the timing of ignition relative to the position of the piston in an internal-combustion engine | a small army unit usually having a special function |
an advantage held by a competitor in a race | a division of an orchestra containing all instruments of the same class |
evidence pointing to a possible solution | a small team of policemen working as part of a police platoon |
a news story of major importance | a specialized division of a large organization |
the introductory section of a story | a small class of students who are part of a larger course but are taught separately |
an indication of potential opportunity | (geometry) the area created by a plane cutting through a solid |
(baseball) the position taken by a base runner preparing to advance to the next base | a distinct region or subdivision of a territorial or political area or community or group of people |
an actor who plays a principal role | a very thin slice (of tissue or mineral or other substance) for examination under a microscope |
(sports) the score by which a team or individual is winning | a land unit equal to 1 square mile |
the angle between the direction a gun is aimed and the position of a moving target (correcting for the flight time of the missile) | |
mixture of graphite with clay in different degrees of hardness; the marking substance in a pencil | |
a soft heavy toxic malleable metallic element; bluish white when freshly cut but tarnishes readily to dull grey | |