Play NYT Connections Puzzle #422 Tue, Jul 16

Find groups of four related words Need hints?

Solve NYT Connections puzzle #422 - Group 16 words into 4 categories: CROSS, SHORT, SURLY, TESTY, EXPLORATORY, PILOT, PRELIMINARY, TRIAL, FIDDLER, JERSEY, KINKY, MERRILY, PAN, PARKER, PIPER, RABBIT.