ثقف

ثَقِيفٌ ثقيف : see ثَقْفٌ, in three places. ― -b2- Also Very acid; applied to vinegar; (K;) and so ↓ ثِقِّيفٌ, (S, K,) like حِرِّيفٌ applied to the onion. (S.) And أَبُو ثَقِيفٍ (tropical:) Vinegar [itself]; so named because it makes food acid. (Har p. 227.) ― -b3- Also, and ↓ مَثْقُوفٌ, A thing skilled in. (Ham p. 772.) ― -b4- And both these words, A man thrust or pierced [with a spear or the like]. (Ham ibid.)