revolution (suomeksi)

kumous (s)
mullistus (s)
vallankumous (s: political upheaval / removal and replacement of a government / sudden, vast change in a situation or discipline)
kiertäminen (s)
kierros (s: yksi / turning of an object around an axis / traversal of one body through an orbit around another body)
pyörähdys (s: turning of an object around an axis)