The part of a circle between its circumference and a chord (usually other than the diameter).
A straight path between two points that is the shortest distance between them.
One of several parts of an organism, with similar structure, arranged in a chain; such as a vertebra, or a third of an insect's thorax.
A part of a broadcast program, devoted to a topic.
An Ethernet bus.
Any of the pieces that constitute an order tree.
A discrete unit of speech: a consonant or a vowel.
The part of a sphere cut off by a plane.
A length of some object.
A bearing representing only one part of a rounded object.
One of the parts into which any body naturally separates or is divided; a part divided or cut off; a section; a portion.
A portion of an organ whose cells are derived from a single cell within the primordium from which the organ developed.
A portion of an itinerary: it may be a flight or train between two cities, or a car or hotel booked in a particular city.
A region of memory or a fragment of an executable file designated to contain a particular part of a program.
To divide into segments or sections.
A topological space which is a product of two circles.
The thickening of a membrane closing a wood-cell pit (as of gymnosperm tracheids) having the secondary cell wall arched over the pit cavity.
A rounded ridge of bone or muscle, especially one on the occipital bone.
{{lb|en|topology|in combination|n-torus|4-torus|etc.}} The product of the specified number of circles.
A large convex molding, typically semicircular in cross section, which commonly projects at the base of a column and above the plinth.
The end of the peduncle or flower stalk to which the floral parts (or in the Asteraceae, the florets of a flower head) are attached.
A ring-shaped object, especially a large ring-shaped chamber used in physical research.