irrational

Other Definitions
irrational (enc)

Adj.	1.	irrational - not consistent with or using reason; "irrational fears"; "irrational animals" incoherent - without logical or meaningful connection; "a turgid incoherent presentation" illogical, unlogical - lacking in correct logical relation unreasonable - not reasonable; not showing good judgment rational - consistent with or based on or using reason; "rational behavior"; "a process of rational inference"; "rational thought"
	2.	irrational - real but not expressible as the quotient of two integers; "irrational numbers" math, mathematics, maths - a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement rational - capable of being expressed as a quotient of integers; "rational numbers"

Word Browser