- modulus - an integer that can be divided without remainder into the difference between two other integers; "2 is a modulus of 5 and 9"
--1 is a kind of integer, whole number
- modulus - the absolute value of a complex number
--2 is a kind of absolute value
- modulus - (physics) a coefficient that expresses how much of a specified property is possessed by a specified substance
--3 is a kind of coefficient
--3 has particulars: coefficient of elasticity, modulus of elasticity, elastic modulus - modulus - the absolute value of a complex number