DRY
DRYABLE
DRYAD
DRYADES
DRYADIC
DRYADS
DRYASDUST
DRYASDUSTS
DRYBEAT
DRYBEATEN
DRYBEATING
DRYBEATS
DRYER
DRYERS
DRYEST
DRYING
DRYINGS
DRYISH
DRYLAND
DRYLOT
DRYLOTS
DRYLY
DRYMOUTH
DRYMOUTHS
DRYNESS
DRYNESSES
DRYOPITHECINE
DRYOPITHECINES
DRYPOINT
DRYPOINTS
DRYS
DRYSALTER
DRYSALTERIES
DRYSALTERS
DRYSALTERY
DRYSTONE
DRYWALL
DRYWALLED
DRYWALLING
DRYWALLS
DRYWELL
DRYWELLS

42 words start with DRY.