mutilate

verbs

destroy or injure severely
"The madman mutilates art work"
cut up, mangle, mutilate
is derived from
mutilation
is derived from
mutilator
alter so as to make unrecognizable
"The tourists murdered the French language"
mangle, murder, mutilate
destroy or injure severely
"mutilated bodies"
mar, mutilate
is derived from
mutilation
is derived from
mutilator