استفرغِ
1.
[He drew forth water &c.]. One says, استفرغ مَا فِى الرَّاوِيَةِ مِنَ المَاءِ [He drew forth what was in the leathern water-bag, or pair of leathern water-bags, of water]. (TA in article عزل.) El-Akhtal said respecting Esh-Shaabee, meaning to denote the largeness of the latter's retentive faculty, أَنَا أَسْتَفْرِغُ مِنْ إِنَاءٍ وَاحِدٍ وَهُوَ يَسْتَفْرِغُ مِنْ
أَوَانِىَ شَتَّى (tropical:) [I draw from one vessel, and he
draws from divers vessels]. (TA.)
2.
Also He vomited intentionally; or constrained himself to vomit: (O, K:) thus it signifies in the conventional language of the physicians. (O.)
3.
اِسْتَفْرَغَ
فُلَانٌ مَا فِى صَحْفَتِهِ is a prov., meaning Such a one [exhausted, or] chose for himself, as his share, [the whole of] what was in his
صحفة [or large bowl]. (TA in article صحف.)