1.exactness, minute accuracy, precision, Thuc., etc.; with Preps. in adv. sense, δι᾽ ἀκριβείας, ῀ ἀκριβῶς, with minuteness or precision, Plat.; so, εἰς τὴν ἀκρ., πρὸς τὴν ἀκρ. id=Plat.:— ἡ ἀκρ. τοῦ ναυτικοῦ its perfect condition, Thuc.
2.parsimony, frugality, Plut.