4 entries found for axis.
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Main Entry: ax·is
Pronunciation: ak-ss
Function: noun
Inflected Form(s): plural ax·es /ak-sz/ 1 a: a straight line about which a body or a geometric figure rotates or may be supposed to rotate <the earth's axis> b: a straight line with respect to which a body or figure is symmetrical -- called also axis of symmetryc: one of the reference lines of a coordinate system 2 a: a bodily structure around which parts are arranged in a symmetrical way b: the main stem of a plant from which leaves and branches arise