This is the 15257th most frequent Polish word.
singlu
"Singlu" is the genitive or dative form of "singiel," meaning "single" in English, often referring to an unmarried person.
In this sentence, 'singlu' refers to a musical single released by an artist, used in the genitive case to describe possession.
Czy słyszałeś, jak piękna jest nowa melodia z jej najnowszego singlu?
Have you heard how beautiful the new melody from her latest single is?
Here, 'singlu' is being used to denote a specific musical release in the genitive case, describing the promotional activity related to it.
Promotion nowego singlu przyciągnęła wielu fanów.
The promotion of the new single attracted many fans.
In this context, 'singlu' describes a particular song chosen for a music video, showing its possessive relationship to the artist, again in the genitive case.