still shy stiff shutter sticky shut stick shrink steward shriek stern shrewd stereo shower step show stem shout steer shoulder steep should steel shot steamer shortly steam shorthand steal shortcut steady shortcoming stay shortage status short statue shore statistics shopping statical shopkeeper static shop-assistant shop statement state shoe starve statesman shock shoot shiver start shirt stare shipwreck startle shipment star standpoint ship standardize shine standard shilling stand shift stamp shield stall shepherd stale shelter stake shell sheer staircase shelf stair sheet stainless stain sheep shed stage staff shear stadium stack she shave stable sharp stability shark stab squirrel share shape shame squeeze shampoo square shameful spy sham spur sprout shallow sprinkle shall spring shake spread shaft spray shady spot shade shadow sportsman sport sex spoon sew spontaneous severe sponsor several sponge seventy spokesman seventh spoil seventeen split seven splendid settlement splash settle spite setting spirit set spin spider sphere servant session spill service serve spend serious spell sequence speed September spelling series speech speculate sentimental spectator separate sentence systematical sensor systematic spectacular spectacle sensitivity system specimen sensitive synthetic specify sensible synthesis specification specific sensation synchronize species sense syndrome senior symptom specialty send symposium specialize senator symphony specialist senate sympathy special seminar sympathize spear semiconductor sympathetic speaker semester symmetry speak sell symbol sparrow selfish sword sparkle self switch spark selection Swiss spare select swing Spanish seldom swim span seize swift spade segment swell spaceship seem sweet space seek sweep sow seed see sweat sweater southwest Soviet security swear southward secure sway southern southeast section swarm secretary swan south secret swamp source secondly swallow sour second-hand sustain soup secondary suspicious sound second suspicion suspend seat soul sort suspect season sorry seaside survive sorrowful search survival sorrow seaport survey sore seaman surrounding sophomore seam surround sophisticated seal surrender soon sea surprising song screw surprise son screen surplus somewhere scream surpass somewhat scratch surname sometimes scrape surgery sometime scrap surgeon something scout surface someone scorn sure somehow score somebody supreme suppress scope solve scold suppose solution scissors support soluble scientist supply solidify scientific supplement solid science supper solemn schooling supervise sole soldier scholarship supermarket school solar supersonic scholar soil superiority superior scheme soft software schedule superfluous scent superficial soda scenery superb sock scene super sociology scatter sunshine society scarf sunset socialist scare sunrise socialism scarcely sunny scarce social sun so-called Sunday soccer scar scanty summon sober scan summer sob scale summary soak summarize so saw say sum snowstorm saving sulfur snow save suitcase snobbish savage suitable snatch sausage suit snake saucer suicide snack smuggle sauce suggestion Saturday suggest smooth satisfy sugar smoke smog satisfactory sufficient satisfaction sue suffer smile satire smell satellite suddenly smash sandwich sudden smart sand suck small sample such same sly successor slum successive slow salute salt succession slope salesman successful slogan sale slit success salary succeed salad slippery subway slipper sake suburb slip subtract slim sailor subtle slightly sail substitute slight safety substantial substance Saint slide safeguard safe slice subsequent slender saddle subscribe sleeve sad subordinate sleep sacrifice submit slavery sacred submerge slave sack submarine slap slack subject subdivide skyscraper style sky sturdy skirt stupid skin stumble skillful stuffy skilled stuff skill study ski studio sketch student skeleton stubborn skate struggle size structure sixty structural sixth strong sixteen stroke six strive stripe situation situated strip sitting-room string site striking strike sit sister stride siren strict sir stretch sink stress singular strengthen single strength sing sincerity streamline sincere stream street since strawberry sin simultaneous straw strategy simulate strap simply stranger simplify strange strain simple simplicity similar straightforward similarity straight stove silver story storm storey silly silicon store silk storage silent silence stoop significant stool stop signify stony significance signature stone signal stomach stocking sign sightseeing stock sight stitch sigh stir sideway sting side stimulate sick