كعبركُعْبُرَةٌ and ↓ كُعْبُورَةٌ Anything compact (K, TA) and round: (TA:) and the latter, i. q.  عُقْدَةٌ [meaning a knot, or a knob]: (TA:) [pl. of the latter كَعَابِيرُ: see خِرْوٌ: see also أَخْرَمُ]. b2: Also The seed-vessel [i. e. siliqua, or pod,] of the radish and some other plants. (IAar, TA voce إِسْحَارٌّ.) كُعْبُوْرَةٌ: see كُعْبُرَةٌ.