Mammoth Uncensored Word List:
63 words ending with w, 4 letters long

adaw alew alow anew anow arew arow avow blaw blew blow braw brew brow chaw chew chow claw clew clow crew crow deaw dhow draw drew enew enow flaw flew flow frow glow gnaw gnow grew grow knew know meow phew plew plow prow scaw shew show skaw skew slaw slew slow smew snaw snow spew staw stew stow thaw view whew whow