Grunge is most commonly associated with the style of music that defined the 1990s, but the word has taken on a broader meaning over time. Synonyms for grunge include dirtiness, shabbiness, and dilapidation. Other words that can be used to describe a grungy or rundown environment include squalor, decay, neglect, and disrepair. When it comes to fashion, grunge is often associated with oversized clothing, ripped jeans, and plaid flannel shirts. Words that can be used to describe this style include unkempt, messy, and disheveled. While grunge may not be everyone's cup of tea, it certainly has had a lasting impact on popular culture.