ψευδοδίπτερος
From LSJ
θεοὶ μὲν γὰρ μελλόντων, ἄνθρωποι δὲ γιγνομένων, σοφοὶ δὲ προσιόντων αἰσθάνονται → because gods perceive future things, men what is happening now, but wise men perceive approaching things
English (LSJ)
ον,
A false dipteral, of a temple in which there is only one row of columns along the sides, though there is space left for two, Vitr.3.2.1.