TSY

(redirected from Tusayan)
AcronymDefinition
TSYThe Selvedge Yard (pop culture website)
TSYTusayan (Amtrak station code; Tusayan, AZ)
TSYThe Sophomore Year (band)
TSYTechnology Systems (Bellcore)
TSYThe Satellite Year (band)
TSYTelephony Subsystem
TSYTryptone Soya Yeast Extract (food microbiology)