فَصْيَةٌ
1.
the subst, from تَفَصَّى as synonym with تَخلَّصَ; (S, M, Msb, K;) [thus signifying Freedom. or release, from a thing or state;] primarily denoting one's being in a thing and then coming, or going, forth, or departing, from it; (S;) as also
فصيّةٌ. (K.) Hence the saying, قَضَى اللّٰهُ لِى بِالفَصْيَةِ مِنْ
هٰذَا الأَمْرِ [God decreed for me, or may God decree for me, freedom, or release, from this affair, or case]. (A, TA.)
2.
فَصْيةُ مَا بَيْنَ الحَرِّ
وَالبَرْدِ means An intermission (سَكْتَةٌ, lit, a quiescence,) between heat and cold: and one says لَيْلَةٌ
فَصْيَةٌ and يَوْمٌ فَصْيَةٌ [A night that is, or that was, one of intermission, and a day &c.], and لَيْلَةُ فَصْيَةٍ and يَوْمُ فَصْيَةٍ [meaning the same], (M, K.)