We found one dictionary that defines the word unproprieties:

General (1 matching dictionary)

1. unproprieties: Wiktionary

▸ Words similar to unproprieties ▸ Usage examples for unproprieties ▸ Idioms related to unproprieties ▸ Wikipedia articles (New!) ▸ Words that often appear near unproprieties ▸ Rhymes of unproprieties ▸ Invented words related to unproprieties