血ちだらけ

noun which may take the genitive case particle 'no', na-adjective

covered in blood; bloodstained; bloody; gory

Describes a person, object, or scene that is literally smeared or soaked with blood. Often used in dramatic or violent contexts.

• 事じ故こ現げん場ばには血ちだらけの人ひとが倒たおれていた。