When a geometry is described by a set of axioms, the notion of a line is usually left undefined (a so-called primitive object). The properties of lines are then determined by the axioms which refer to them.
Definition of mull 1: friable forest humus that forms a layer of mixed organic matter and mineral soil and merges gradually into the mineral soil beneath 2: a finely powdered solid especially in a suspension
Dictionary entry overview: What does cubicle mean? â¢ CUBICLE (noun) The noun CUBICLE has 3 senses: 1. small room is which a monk or nun lives 2. small individual study area in a library 3. small area set off by walls for special use Familiarity information: CUBICLE used as a noun is uncommon.