the cutting of or into body tissues or organs (especially by a surgeon as part of an operation) | education imparted in a series of lessons or meetings |
one of several parts or pieces that fit with others to constitute a whole object | elegance in dress or behavior |
one of the portions into which something is regarded as divided and which together constitute a whole | a collection of things sharing a common attribute |
a self-contained part of a larger composition (written or musical) | people having the same social, economic, or educational status |
a segment of a citrus fruit | (biology) a taxonomic group containing one or more orders |
a small army unit usually having a special function | a body of students who are taught together |
a division of an orchestra containing all instruments of the same class | a body of students who graduate together |
a small team of policemen working as part of a police platoon | a league ranked by quality |
a specialized division of a large organization | |
a small class of students who are part of a larger course but are taught separately | |
(geometry) the area created by a plane cutting through a solid | |
a distinct region or subdivision of a territorial or political area or community or group of people | |
a very thin slice (of tissue or mineral or other substance) for examination under a microscope | |
a land unit equal to 1 square mile | |