2019-06-28
scr – scrape, scrub, scrap, screw, scroll, scream, scratch, scroll, script, screen, scrabble, scramble.
str – straight, stripe, straw, strap, strip, strong, strain, string, street, stream, streamer, strawberry
spr – sprain, sprinkler, sprinkles, spray, sprint, sprout, spring, spread.
spl – splash, splatter, splinter, split, splint, splotchy, splutter, splendid,
skw (squ) – square, squawk, squad, squid, squeal, squint, squirt, squeaky, squeeze, squash, squelch, squiggle, squirrel, squirm, squadron, squabble.