cyanic adjective.
[sʌɪ'anɪk] E19.[from CYAN- + -IC.]1. Chemistry. Of cyanogen;
cyanic acid, a colourless, volatile, strongly acidic liquid, unstable above 0
C, HNCO (= ISOCYANIC acid); esp. the hypothetical isomer of this, HOCN. E19.
2. Blue, azure. rare. M19. [TahlilGaran] English Dictionary ▲