Wordnet 3.0
ADJECTIVE (2)
1.
unusually large in scope;
- Example: "a large-scale attack on AIDS is needed"2.
constructed or drawn to a big scale;
- Example: "large-scale maps"
The Collaborative International Dictionary of English v.0.48:
large-scale \large-scale\ adj.
1. large in area, scope or degree; as, a large-scale attack
on AIDS is needed.
Syn: extensive, wide-ranging.
[WordNet 1.5]
2. constructed or drawn to a big scale[4]; as, large-scale
maps. See 3rd scale, n., sense 4.
[WordNet 1.5]
3. widespread; applying to all or most members of a category
or group.
Syn: mass.
[WordNet 1.5 +PJC] Largess
WordNet (r) 3.0 (2006):
large-scale
adj 1: unusually large in scope; "a large-scale attack on AIDS
is needed"
2: constructed or drawn to a big scale; "large-scale maps"