'Reasonableness' definitions:

noun

The state of having good sense and sound judgment; "his rationality may have been impaired"; "he had to rely less on reason than on rousing their emotions" [syn: rationality, reason, reasonableness]

noun

Goodness of reason and judgment; "the judiciary is built on the reasonableness of judges"

noun

The property of being moderate in price or expenditures; "the store is famous for the reasonableness of its prices"; "the modestness of the living standards here becomes obvious immediately" [syn: reasonableness, moderateness, modestness]

noun

Moderation in expectations; "without greater reasonableness by both parties we will never settle this matter!"

noun

The quality of being plausible or acceptable to a reasonable person; "he questioned the tenability of my claims" [syn: reasonableness, tenability, tenableness]