- shut someone in, shut something in
- spindle
- spine
- siccative
- sick
- sign something over
- spirituel
- silver-wedding
- similarity
- singer
- single-minded
- sinister
- sinking fund
- sip
- spitting
- sister-like
- splendour
- sit tight
- sitar
- site
- situate
- skiable
- skid road
- skilled
- skinny
- skip
- skirt
- skive
- spondylosis
- slack
- sanskrit script
- slacker
- slag someone off, slag something off
- slake
- slander
- sempstress
- slap someone down
- slave
- slaverer
- sleek
- spooky
- sunglass
- sports gear
- slice
- sportscast
- slick
- slightly
- slightness
- slim
- sprawl
- slimy
- slinger
- slinky
- spring green
- slither
- sprinkle
- slope off
- slovenly
- slow
- slowly
- sprite
- slush
- sprocket feed
- small drum
- small oil-pot
- small-minded
- smarten up oneself
- sprug
- smell
- spry
- sago-palm
- smirk
- smog
- smudge
- spurious
- snake
- sob
- sneer
- sniff
- snip
- snooty
- snow blindness
- square root
- snug
- sociable
- squaw
- social integration
- squint
- snuggled
- socialist
- sociology
- sofa
- soft furnishing
- soft-headed
- softly-softly
- soggy
- soil
- sent
- solely
- summarised