1. Unusually large in scope
   "a large-scale attack on AIDS is needed" 
2. Constructed or drawn to a big scale
   "large-scale maps"

See also: big, large

• structural linguistics
• structural member
• structural sociology
• structural steel
• structuralism
• structurally
• structure
• structured
• structured walkthrough
• strudel
• struggle
• struggler
• struggling
• strum
• struma
• strumpet
• strung
• strung-out
• strut
• struth
• Struthio
• Struthio camelus
• struthiomimus
• Struthionidae
• legatine