investigandus

== Latin == === Etymology === Future passive participle of investīgō. === Participle === investīgandus (feminine investīganda, neuter investīgandum); first/second-declension participle which is to be investigated ==== Declension ==== First/second-declension adjective. === References === “investigandus”, in Gaffiot, Félix (1934), Dictionnaire illustré latin-français, Hachette. Carl Meißner; Henry William Auden (1894), Latin Phrase-Book‎[1], London: Macmillan and Co.