rock1 Pronunciation: /rɑːk; rɒk/Translate rock | into French | into German | into Italian Spanish translation of rockn 1 u (substance) roca (f) 2 c a (crag, cliff) peñasco (m) peñón (m) b (in sea) roca (f) escollo (m) on the rocks [whisky] = con hielo their marriage is on the rocks = su matrimonio anda muy mal c (boulder) roca (f) d (stone) (esp AmE) piedra (f) 3 u (music) rock (m)rock in other Oxford dictionaries Definition of rock in the British & World English dictionary Definition of rock in the US English dictionary