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

• Koplik's spots
• koppie
• kor
• kora
• Koran
• Koranic
• Korbut
• Korchnoi
• Korda
• Kordofan
• Kordofanian
• Kore
• Korea
• Korea Bay
• Korea Strait
• Korean
• Korean lawn grass
• Korean lespedeza
• Korean Peninsula
• Korean Strait
• Korean velvet grass
• Korean War
• korfball
• Korinthos
• korma