مَحْصٌ
1.
[a verbal noun of which the verb is apparently مَحَصَ, aorist
مَحَصَ
,) A thing's becoming, or being, clear, pure, or free from admixture. (TA.) See also 5, throughout.
2.
مَحَصَهُ: see 2, in three places.
3.
مَحَصَ, aorist
مَحَصَ
, (S, K,) verbal noun مَحْصٌ, (TA,) He (an antelope) ran: (S, K:) or ran vehemently: (TA:) or vigorously: (AA, TA:) or was quick, or swift, in his running; as also فِى عَدْوِهِ
امتحص. (TA.) And hence, (TA,) مَحَصَ السَّيْرَ, [apparently for فِى السَّيْرِ,] said of a man, He exerted himself, or was vigorous, in journeying. (K, TA.)