incommensurable
adjective
1. impossible to measure or compare in value or size or excellence
Similar word(s): incomparable, uncomparable
2. not having a common factor
Similar word(s): incommensurate
Sentences with incommensurable as an adjective:
- The side and diagonal of a square are incommensurable with each other; the diameter and circumference of a circle are incommensurable.
noun
1. An incommensurable value or quantity; an irrational number.