exacui

From LSJ

μὴ ἐν πολλοῖς ὀλίγα λέγε, ἀλλ΄ ἐν ὀλίγοις πολλά → don't say little in many words, but much in a few words (Stobaeus quoting Pythagoras)

Source

Latin > French (Gaffiot 2016)

exăcŭī, parf. de exacesco et exacuo.