po·grom 
(pə-grŏm, pōgrəm)
(pə-grŏm, pōgrəm)n.
An organized, often officially encouraged massacre or persecution of a minority group, especially one conducted against Jews.
[Russian, outrage, havoc, from pogromit', to wreak havoc : po-, perfective aspectual pref. (from po, next to; see apo- in the Appendix of Indo-European roots) + gromit', to outrage, wreak havoc (from grom, thunder).]
po·grom v.
- make (one's) skin/flesh crawl
- make (one's) way
- make one's way
- make-or-break
- make out
- make out like a bandit
- make over
- makeover
- make peace with
- maker
- make/raise a stink
- make-ready
- make ready
- make sail
- make scarce
- make sense
- makeshift
- make skin crawl
- make (someone's) acquaintance
- make someone's acquaintance
- make something of
- make sure
- make the best of
- make the dust fly
- make the grade