فَطَسَةٌ

a subst. from فَطِسَ [as such signifying A state of depression and expansion of the bone of the nose; or a spreading of the nose upon the face]: (S, O, K:) or the same word, (M, L,) or ↓ فَطَسٌ, (TA, [but this is the verbal noun of فَطِسَ, and seems to be here a mistranscription,]) the place of a width and depression of the bone of the nose. (M, L, TA.)