Free W Sound Medial Words Flashcards Worksheet PDF. Printable flashcards featuring words with the medial “W” sound can be a useful tool for improving pronunciation and vocabulary. Some of the words in this flashcards worksheet are:- Sawdust, Bowtie, Swimsuit, Sawmill, Twinkle, Interview, Flowerpot, Towel, Pillowcase, Rowboat, Showroom, Bowels, Snowball, Honeydew, Swallowing, Snowman