Play NYT Connections Puzzle #809 Thu, Jul 24

Find groups of four related words Need hints?

Solve NYT Connections puzzle #809 - Group 16 words into 4 categories: GIANT, GREAT, MAMMOTH, TITANIC, BOUNCE, DIP, JET, SPLIT, BACKBOARD, NET, POLE, RIM, KNICK, LUTE, RABE, STEEL.