I.underground AGG attr [ingl am ˈəndərˌɡraʊnd, ingl brit ˈʌndəɡraʊnd]
1. underground cave/stream/parking:
2. underground newspaper/organization:
3. underground (avant-garde):
II.underground AVV [ingl am ˌəndərˈɡraʊnd, ingl brit ʌndəˈɡraʊnd]
1. underground (under the earth):
2. underground (in, into hiding):
III.underground SOST U or C [ingl am ˈəndərˌɡraʊnd, ingl brit ˈʌndəɡraʊnd]
1. underground (also) ingl brit TRASP:
- metro m