CIKMOSR
Make words with R
Never: plural or third-person -S
CIRRI COIR COOKROOM CORK CRICK CRISIS CROC CROCK CROOK CROSS IRIS MICRO MICROCOSM MICROCOSMIC MIRROR MOOR ORRIS RICK RISK ROCK ROCOCO ROOK ROOM SCISSOR SCRIM SICKROOM SMIRK
Pangrams: SICKROOM
score: 123