🟨 Yellow — Easiest
UNCHANGING
EVEN, LEVEL, STABLE, STEADY
🟩 Green
LONG, SHARP OBJECTS
LANCE, PIN, SKEWER, SPIT
🟦 Blue
MUSIC PUBLICATIONS
BILLBOARD, PITCHFORK, ROLLING STONE, SPIN
🟪 Purple — Hardest
WORDS WITH NUMERICAL PREFIXES
BICYCLE, QUADRANT, TRILOGY, UNIFORM