• (n.) The state or quality of being unaccustomed; absence of use or habit.
In'sue·tude noun [ Latin insuetudo , from insuetus unaccustomed; prefix in- not + suetus , past participle of suescere to be accustomed.] The state or quality of being unaccustomed; absence of use or habit. « Absurdities are great or small in proportion to cus...