Play NYT Connections Puzzle #852 Tue, Sep 2

Find groups of four related words Need hints?

Solve NYT Connections puzzle #852 - Group 16 words into 4 categories: EXPLETIVES, FOUR-LETTER WORDS, PROFANITY, SWEARING, CHRISTMAS, HOUSE, MOUSE, STIRRING, EARRING, MESH SHIRT, NECKLACE, PLEATHER VEST, HERRING, HISTAMINE, MYSTERY, OUROBOROS.