A collection of miscellany is a compilation of various items that are not related to each other. The two crossword solutions for this term are 'OLIO' (4 letters) and 'ANA' (3 letters). OLIO is a Spanish word meaning a mixture or medley, while ANA is a Greek word meaning a collection or gathering. Together, these two words describe a collection of miscellany, which is a compilation of different items that have no connection to each other.