large-scale
adjective
[ ˈlɑːdʒskeɪl ]
• involving large numbers or a large area; extensive.
• "large-scale commercial farming"
Similar:
extensive,
wide-reaching,
wide-ranging,
sweeping,
broad,
far-reaching,
wholesale,
comprehensive,
exhaustive,
expansive,
mass,
nationwide,
global,
universal,
enlarged,
blown-up,
magnified,
macroscale,
• (of a map or model) made to a scale large enough to show certain features in detail.