Play NYT Connections Puzzle #670 Wed, Mar 5

Find groups of four related words Need hints?

Solve NYT Connections puzzle #670 - Group 16 words into 4 categories: BORDER, EDGE, FRINGE, SKIRT, BITE, CLIP, FILE, PAINT, ALLERGY, MELODRAMA, ONION, RELIEF, DODGE, KICK, PICKLE, SOFT.