بَاعِجَةٌ

(assumed tropical:) The wide part of a valley; (S, K;) the place where it becomes wide. (TA.)

Also (assumed tropical:) Plain, or soft, land, that produces [the plant called] نَصِىّ: or the extremity of a tract of sand, and of plain, or soft, land, [extending] to what is termed قُفّ [or high, or high and rugged, ground]: and [the plural] بَوَايءِجُ signifies places, in sand, which are of little depth [of sand], and which, if نَصِىّ grow therein, are of least depth, and best. (TA.)