AD LIBITUM

ad libitum (ad lib-i-t[schwa]m), adv. [Law Latin] At pleasure. • The modern term ad-lib (adj. & vb.), borrowed from drama and music, is essentially the same; it means “at the performer’s pleasure,” and allows the performer discretion in innovating a part impromptu. “[B]ut in actions where the damages are precarious, being to be assessed ad […]