Wiktionary
a. blooming, blossoming, having flowers opening.
Wikipedia
"In Bloom" is a song by American rock band Nirvana. Written by frontman Kurt Cobain, the song addresses people outside of the underground music community who did not understand the band's message.
Nirvana made its first music video for an early version of "In Bloom" in 1990; however the song did not appear on a commercial release until the release of the group's second album, Nevermind, in 1991. "In Bloom" became the fourth and final single from the album in late 1992. It was accompanied by a new music video which parodied musical performances of 1960s variety shows. The music video for "In Bloom" won Best Alternative Video at the MTV Video Music Awards in 1993.
In Bloom is a 2013 Georgian drama film directed by Nana Ekvtimishvili and Simon Groß. It is a bildungsroman focused on the friendship between two teenage girls in 1992, after the independence from the Soviet Union. The film premiered at the 63rd Berlin International Film Festival, winning the C.I.C.A.E. Prize. It was selected as the Georgian entry for the Best Foreign Language Film at the 86th Academy Awards. Variety defined it as "an intimate drama about two very young woman destined by differences of class and character for very different fates, and also as a portrait of a fascinating period in the country’s social history". The artistic style is influenced by post-communist Romanian cinema, particularly by cameraman Oleg Mutu, who also worked on 4 Months, 3 Weeks and 2 Days (2007).