Man’s laughter & Manslaughter

Man’s laughter is the verbal or voiced expression by a male person of amusement or pleasure: “The man’s laughter broke the silence of the church during a prayer session and everybody looked at him disdainfully.”
Manslaughter , on the other hand, means the illegal or unlawful killing of an individual: “Hitler was hated all over the world because he man slaughtered uncountable innocent Jews.”