○ka m. 'having 2 k's in one's name' (cf. kāka), a crow Vām. v, 15
• Anas Casarca L.
• -kāra m. id. L.

dvika 2
dvika mfn. consisting of two, 2-fold, Lāṭy Suśr.
• two VarBṛS. xiii, 3
• happening the 2nd time Pāṇ. 5-2, 77 Kāś.
• increased by 2 (e.g. ○kaṃ śatam 102, i.e. 2 per cent.) Mn. viii, 141