дискотека

Etymology
, from.

Noun

 * 1) discotheque, disco

Noun

 * 1) discotheque, disco

Noun

 * 1) record library
 * 2) event where records are played
 * 3) youth evening with music and dance

Usage notes

 * The word, unlike English disco(theque), does not refer to a location or club, but to the events that may take place there.
 * Therefore, “to” or “at” a are expressed with the preposition  rather than.

Etymology
Ultimately from.

Noun

 * 1) discotheque, disco
 * 2) disco
 * 3) record library