centesimate
transitive verb
cen·tes·i·mate (ˈ)sen-¦te-sə-ˌmāt 
-ed/-ing/-s
: to punish or execute every hundredth member of
the legion was centesimated on account of mutinous tendencies
Word History
Etymology
Late Latin centesimatus, past participle of centesimare, from Latin centesimus hundredth + -atus -ate