F4R1O1W4S1Y4
15 points
FROWSY is validvalid
frowzy [adj FROWSIER, FROWSIEST]
fusty, stuffy, also FROUZY, FROWSTY, FROWZY [adj FROWSIER, FROWSIEST, FROWSILY]
frowzy [adj FROWSIER, FROWSIEST]
fusty, stuffy, also FROUZY, FROWSTY, FROWZY [adj FROWSIER, FROWSIEST, FROWSILY]