فور doesn't appear in Hans Wehr's Modern Standard Arabic dictionary, but Lane's Arabic-English Lexicon has 4 entries for it, distinguished by diacritics. Select one below for the full classical Arabic definition.

• فَارَ Form 1

  1 فَارَ ذ , (M, Msb, K,) aor. يَفُورُ, said of water; (Msb;) and فَارَتْ, aor. تَفُورُ, said of a قِدْر [or cooking-pot]; (T, S;) inf. n. فَوْرٌ and فَوَرَانٌ (T, S, M, Msb, K) [the latter of which is the more common] an…

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• فوّر Form 2

  2 فوّر لِلنُّفَسَآءِ ذ He made what is termed فِيرَة [q. v.] for the woman in the state following childbirth. (M, K.)…

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• فَوْرٌ

  فَوْرٌ ذ [originally an inf. n.: see 1.] The burning, or heat, and boiling, of Hell. (TA.) And Intenseness, or vehemence, of heat; (TA;) as also . (S.) -b2- فَوْرُ الشَّفَقِ The remains of the redness in the western hori…

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• فُورٌ

  فُورٌ ذ Gazelles: (T, S, M, K:) a word having no sing.; (T, S, M, TA;) accord. to IAar and Yaakoob: (TA:) or its sing. is ; (M, K, TA;) accord. to Kr. (TA.) One says, لَا أَفْعَلُ كَذَا مَا لَأْلَأَتِ الفُورُ I will not …

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