adjective
authoritarian
Synonyms: austere, dead set, disciplinary, dour, draconian, exacting, firm, forbidding, grim, hard, hard-boiled, harsh, iron-fisted, no-nonsense, oppressive, picky, prudish, punctilious, puritanical, rigid, rigorous, scrupulous, set, severe, square, stern, stickling, straight, strait-laced, stringent, stuffy, tough, unpermissive, unsparing, uptight
Antonyms: amenable, easy-going, flexible, lenient, tolerant, tractable, yielding
adjective
accurate, absolute
Synonyms: close, complete, exact, faithful, just, meticulous, particular, perfect, precise, religious, right, scrupulous, total, true, undistorted, utter, veracious, veridical
Antonyms: inaccurate, indefinite, uncertain