cŏāgŭlō, āvī, ātum, āre (coagulum), tr., coaguler, figer, épaissir [un liquide] : lac coagulatur in caseum Plin. 23, 117, le lait se forme en fromage ||
[fig.] coagulare pacem Aug. Psalm. 75, 8, établir la paix.