Definition of "clobber"
clobber1
/ˈklɒb.ə(ɹ)/
verb
third-person singular simple present clobbers, present participle clobbering, simple past and past participle clobbered
(transitive, computing, slang) To overwrite (data) or override (an assignment of a value), often unintentionally or unexpectedly.
clobber2
/ˈklɒb.ə(ɹ)/