اغار doesn't appear in Hans Wehr's Modern Standard Arabic dictionary, but Lane's Arabic-English Lexicon has 2 entries for it, distinguished by diacritics. Select one below for the full classical Arabic definition.

• اغار Form 4

  4 اغار عَيْنَهُ ذ [He made his eye to sink, or become depressed, in his head: see 1]. (TA.) -A2- اغار as intrans.: see 1, in four places. -b2- Also He went away in, or into, the country, or land. (K.) -b3- And, (S, K, &c…

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• اغار Form 4

  4 اغار أَهْلَهُ ذ [He made his wife jealous;] he married another in addition to his wife, so she became jealous (غارت): (As, A'Obeyd, Msb, K:) belonging to this art. and to art. غور. (TA.)…

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