Stone-faced ninja Synonyms

Synonyms for phrase

SN is an abbreviation for Stone-faced Ninja

What does SN stand for?

SN stands for "Stone-faced Ninja"

(noun) a member of the ninja who were trained in martial arts and hired for espionage or sabotage or assassinations; a person skilled in ninjutsu
(noun) a class of 14th century Japanese who were trained in martial arts and were hired for espionage and assassinations