 |
| Subject | Russian | English |
| mus. | имеющий составляющую прогрессивного рока | proggy (AlexanderGerasimov) |
| slang | любитель прогрессивного рока | progger (Featus) |
| mus. | прогрессивный рок | prog (Progressive rock (shortened as prog rock or simply prog; sometimes conflated with art rock) is a broad genre of rock music[8] that developed in the United Kingdom and United States through the mid- to late 1960s, peaking in the early 1970s.  wikipedia.org 'More) |
| gen. | прогрессивный рок | progressive rock |