SATサットFreq.FrequencyTop 50,000Meanings1nounSpecial Assault Team; SATJapanese police tactical unit; equivalent to SWAT in some contexts. Often referred to by the acronym SAT.See also: 特殊急襲部隊SATは特殊急襲部隊さっとはとくしゅきゅうしゅうぶたいの略りゃく称しょうです。SAT is the abbreviation for the Special Assault Team.事じ件けん現げん場ばにSATが出動さっとがしゅつどうした。The SAT was dispatched to the scene of the incident.