The meaning of the Acronym STAC is...

STAC is

• Shuttle Task Activation Contractor

More Meanings For STAC:

• Science Technology And Culture
• Students Thinking Across The Curriculum
• Sexy Track Around Calicut
• Steelworker Toronto Area Council
• Submerged Tactical Assault Craft
• Scottish Technology And Collaboration
• Stacstate Technologies Advancement Collaborative
• State Technologies Advancement Collaborative
• Scientific And Technological Activities Commission
• Scientific And Technical Advisory Committee
• Stearyl Trimethyl Ammonium Chloride
• Student Trial Advocacy Competition
• Student Theatre Arts Complex
• Stacspecial Transportation Advisory Committee
• Sionscience And Technology Advisory Committee

STAC is also in:

• Adults
• Unfiled
• Universities