جعف1 جَعَفَهُ, (S, K,) aor. ـَ (K,) inf. n. جَعْفٌ, (TA,) He prostrated him; threw him down upon the ground; (S, K;) cast him upon the gronnd; like جَعَبَهُ; (TA;) namely, a man; (S;) as also ↓ اجعفهُ. (Ibn-'Abbád, K.) b2:  He pulled it, or plucked it, out, or up; (S, K;) namely, a thing, (S,) or a tree; (K, TA;) and turned it over, or upside down; (TA;) as also ↓ اجتعفهُ. (K, TA.) 4 أَجْعَفَ see 1.7 انجعف [He became prostrated, thrown down upon the ground, or cast upon the ground: see its part. n., below]. b2:  It (a thing, S, or a tree, K) became pulled, or pluckt, out, or up. (S, K.) 8 إِجْتَعَفَ see 1.جُعَافٌ: see what next follows.جَاعِفٌ, applied to a torrent, i. q. جُحَافٌ [That carries away everything]; as also ↓ جُعَافٌ: (K:) and that overturns everything upon which it comes. (TA.) مَجْعَفٌ A place where one is prostrated, or thrown down upon the ground. (TA.) مَجْعُوفٌ Prostrated, or thrown down upon the ground; as also ↓ مُنْجَعِفٌ. (TA.) مُنْجَعِفٌ: see what next precedes.