Play NYT Connections Puzzle #841 Sat, Aug 23

Find groups of four related words Need hints?

Solve NYT Connections puzzle #841 - Group 16 words into 4 categories: BRAKE FLUID, COOLANT, FUEL, OIL, BOWL, COLISEUM, HIPPODROME, STADIUM, CHICANERY, DECEIT, LEGERDEMAIN, SUBTERFUGE, CRYPTO, PODCAST, SMARTWATCH, VAPE.