The term 'Assassins' refers to a group of people who have been historically known for their use of violence and stealth to achieve political or religious goals. The crossword solutions for this term include 'Slayers' (7 letters), which refers to those who use violence to kill, 'Stilettos' (9 letters), which are a type of knife used in assassinations, 'Bravos' (6 letters), which is a term used to describe someone who is brave and daring, and 'Ninjas' (6 letters), which are warriors trained in the martial arts and stealth tactics.