attemperate
From LSJ
γραμματική ἐστιν ἐμπειρία τῶν παρὰ ποιηταῖς τε καὶ συγγραφεῦσιν ὡς ἐπὶ τὸ πολὺ λεγομένων → grammar is a practical knowledge of the usage of poets and writers of prose
Latin > English
attemperate ADV :: opportunely, at a convenient moment
Latin > English (Lewis & Short)
at-tempĕrātē: adv., v. attempero.
Latin > French (Gaffiot 2016)
attempĕrātē, v. adtemperate.
Latin > German (Georges)
attemperātē (adtemperātē), Adv. (attemperatus v. attempero), recht passend, itane attemperate evenit, ut etc., Ter. Andr. 916: attemperatissime exclamare, Mar. Mercat. apol. adv. Theodoret. in.