1. See practical. 1, 2. See moderate. 2. rational, reasonable, sober, sound, sagacious, enlightened, considered. Judicious, judicial both refer to a balanced and wise judgment. Judicious implies the possession and use of discerning and discriminating judgment: a judicious use of one's time. Judicial has connotations of judgments made in a courtroom and refers to a fair and impartial kind of judgment: cool and judicial in examining the facts.
1590s, "having sound judgment," from Middle French judicieux (16c.), from Latin iudicium "judgment," from iudicem (see judge (v.)). Meaning "careful, prudent" is from c.1600. Related: Judiciously; judiciousness.