vingkaḷam (p. 388) s. Tergiversation, difference, diversity, திரிவு. 2. Guile, deception, insincerity, treachery, கபடம். 3. [usage.] Adulteration, vileness, alloy, களிம்பு. 4. Want of cordiality, coolness in friendship, withholding proper aid, பேதம். 35)