غمل doesn't appear in Hans Wehr's Modern Standard Arabic dictionary, but Lane's Arabic-English Lexicon has 3 entries for it, distinguished by diacritics. Select one below for the full classical Arabic definition.

• غَمَلَ Form 1

  1 غَمَلَ الجِلْدَ ذ , (S, O,) or الأَدِيمَ, (K,) aor. غَمُلَ , inf. n. غَمْلٌ, He folded the skin, or hide, and buried it, in order that it might become soft, or flaccid, and pliant, when its wool was pulled: (S, O: *) i…

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• غِمْلٌ

  غِمْلٌ ذ A certain tree of the [kind called] حَمْض, that grows surmounted by a fruit, or produce, white like the [garments called] مُلَآء. (AA, O, TA.)…

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• غَمِلٌ

  غَمِلٌ ذ [accord. to rule, part. n. of غَمِلَ, q. v.]. -b2- أَرْضٌ غَمِلَةٌ Land abounding with herbage, having its surface concealed, or covered, thereby. (TA.)…

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