- shut
 - shut away oneself
 - shut someone in, shut something in
 - shut someone out, shut something out
 - shut someone up, shut something up
 - shut up
 - shy away
 - sibling
 - siccative
 - sick
 - sickbed
 - sickly
 - sickness
 - sidestep
 - simpleton
 - simulated
 - simultaneous
 - simultaneously
 - sincerity
 - sinecure
 - sinewy
 - sinfulness
 - sing
 - singer
 - single someone, something out
 - single-handed
 - single-minded
 - singular
 - singularity
 - sinister
 - sink
 - sinking fund
 - sinuous
 - sinusoidal
 - sip
 - siren
 - sister
 - sister-in-law
 - sister-like
 - sit
 - sit back
 - sit tight
 - skip jack
 - skirmisher
 - skirt
 - skittish
 - skive
 - skulk
 - skulking place
 - skull
 - sky
 - skyre
 - slack
 - slack away
 - slack up
 - slack-water
 - slacken
 - slacker
 - slag someone off, slag something off
 - slake
 - slakeless
 - slam
 - slam the door
 - slander
 - slanderous
 - slanging match
 - slant
 - slap
 - slap someone down
 - slap-happy
 - slap-up
 - slick
 - slide-rest
 - slighter
 - slightly
 - slightness
 - slim
 - slimy
 - slinger
 - slink
 - slinky
 - slip down
 - slip up
 - slippage
 - slipper
 - slippery
 - slipshod
 - slit
 - slit-trench
 - slither
 - sliver
 - slob
 - slobber
 - slummy
 - slump
 - slur
 - slush
 - slut
 - sly
 - smack in the eye