a rocker (musician who plays rock music)

(virology) rotavirus

a controller (an electronic or mechanical device to control a device or system) / (sciences) an experimental control; a member of a control group

to control (something), manage

criticism / review

silver-grey hair on an older man

Yamoussoukro (the capital city of Ivory Coast)

frank, open, blunt / lewd, obscene

androgen

Bangalore (a megacity, the state capital of Karnataka, India)