manifestus, perspicuus, evidens, planus, illustris: to be obvious, patere, apparere (to be manifest): liquet (it is clear, self-evident): liquere; planum, clarum, perspicuum esse (to be clear or plain [SYN. in PLAIN]): this is not obvious to me, hoc mihi non constat: to me the matter is quite obvious, res solis luce mihi videtur clarior (after Cic., De Div., 1, 3, 6). Vid: also, CLEAR.