murther

[mur-th er] /ˈmɜr ðər/
noun, verb (used with object), verb (used without object), Obsolete
1.
Origin
before 900; Middle English morther, Old English morthor; cognate with Gothic maurthr. See mortal
British Dictionary definitions for murther

murther

/ˈmɜːðə/
noun, verb
1.
an archaic word for murder
Derived Forms
murtherer, noun