Circle, circular. / (chemistry) A cyclic compound. / (meteorology) Cyclone. / (anatomy) Ciliary body.

A tuk-tuk. / A cycle rickshaw

plural of cyclo

(biochemistry) Alternative spelling of cyclooxygenase

plural of cyclo-oxygenase

(inorganic chemistry) Octasulfur.

(chemistry) Alternative form of cyclodecaphosphate

(broad sense) A weather phenomenon consisting of a system of winds rotating around a center of low atmospheric pressure

To separate using a cyclone separator. / To storm as a cyclone. / To whirl in spirals as a result of a cyclone or whirlwind-like force. / To storm wildly; to be in a frenzy.

(Greek mythology, Roman mythology) A one-eyed giant from Greek and Roman mythology. / A one-eyed creature of any species. / (derogatory) A person with only one working eye.