أُرْفِىٌّ Pure milk: (IAạr, TA:) or milk of a gazelle: or pure and good milk: (M, Ḳ:) ISd says, it may be of the measure أُفْعُولٌ, or فُعْلِىٌّ; or it may belong to art. رفو, because one says رَفَوْتُ, but not [to his knowledge] رَفَيْتُ. (TA.)