n. 1 shaft, subway, (underground) passage(way), underpass; burrow, hole; Channel Tunnel, Colloq Chunnel The cat got out through this tunnel
v. 2 burrow, dig, hole, excavate, penetrate, mine The prisoners tunnelled under the wall and escaped
n. 1 shaft, subway, (underground) passage(way), underpass; burrow, hole; Channel Tunnel, Colloq Chunnel The cat got out through this tunnel
v. 2 burrow, dig, hole, excavate, penetrate, mine The prisoners tunnelled under the wall and escaped
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012