oblong

adj. elongated (usually of a rectangular or circular shape)

n. elongated shape (especially rectangular or circular)

Oblong may refer to: A tract of land, The Oblong of Dutchess County, NYA geometrical figure longer than wide, such as a non-square rectangleA term for leaf shapeAngus Oblong, American author and actorsee also:The Oblongs, animated television program
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Noun
1. a plane figure that deviates from a square or circle due to elongation
(hypernym) plane figure, two-dimensional figure
Adjective
1. of a leaf shape; having a somewhat elongated form with approximately parallel sides
(similar) simple, unsubdivided
2. deviating from a square or circle or sphere by being elongated in one direction
(similar) long

adj. oblong, elongated (usually of a rectangular or circular shape)

(n.)
A rectangular figure longer than it is broad; hence, any figure longer than it is broad.
  

(a.)
Having greater length than breadth, esp. when rectangular.