Knife; Dagger; Blade; Scalpel;
Cut, stab; Injury;
Intransitive verb cleavage; Cross;
Two robbers broke into her house, put a knife to her neck and stole her savings.
Two thieves broke into her house, put a knife to her neck and robbed her of her savings.
Third person singular: knives plural: knives present participle: knifing past tense: knifed past participle: knifed