pluvialis
From LSJ
ἐγώ εἰμι τὸ ἄλφα καὶ τὸ ὦ, ὁ πρῶτος καὶ ὁ ἔσχατος, ἡ ἀρχὴ καὶ τὸ τέλος → I am the Alpha and the Omega, the first and the last, the beginning and the end
Latin > English (Lewis & Short)
plŭvĭālis: e, adj. pluvia,
I of or belonging to rain, rainy, rain-: Auster, rainbringing, Verg. G. 3, 429: Haedi, id. A. 9, 668: sidus, Ov. M. 3, 594: fungi, which are produced by rain, id. ib. 7, 393: aqua, rainwater, Sen. Q. N. 3, 7, 4: dies, Col. 2, 13: imbres, Tac. H. 5, 23.
Latin > French (Gaffiot 2016)
plŭvĭālis,¹⁴ e (pluvia), pluvieux : Virg. G. 3, 429 || de pluie, pluvial : Sen. Nat. 3, 7, 4 || produit par la pluie : Ov. M. 7, 393.