• Bengali Word ঘূর্ণ English definition (noun) circular movement; whirling; rotation; revolution. (adjective) rotary; rotatory; turning, as a wheel does on its axis ঘূর্ণন (noun) act of turning round; whirling; rolling. ঘূর্ণবাত, ঘূর্ণবায়ু (noun(s) cyclone; whirlwind. ঘূর্ণমান, ঘূর্ণায়মান, ঘূর্ণ্যমান (adjective) that which is revolving/whirling/rolling/reeling.