sagging drooping, sinking or settling
sallow grayish, greenish yellow colour
sanctimoniously hypocritically devout
scathingly assailing with withering deunuciation
scavenging salvaging from discared material
scruffiness unkempt, slovenly
scrupulous having moral integrity
scummy low, vile or worthless person
scrutinising examining carefully
sepulchral mortuary
shabby threadbare clothes faded from wear
sheaf a quantity of paper
shrewd marked by clever discerning awareness
siesta an afternoon nap
skiving cutting off in thin layers
slinking moving stealthily or furtively
slob a messy, sloppy person
slumming going somewhere that is below your station in life
Snape Severus Snape is a Potions Master with greasy black hair, hooked nose
and sallow skin
snarl surly, angry growl
snide slyly disparaging
snigger snicker
snivel to speak in a whining, sniffling, tearful or weakly emotional manner
sorcery use of power gained from control of evil spirits
sordid dirty, filthy, wretched, squalid
spew vomit
sporadic occurring occasionally, singly or in scattered instances
squint peer with eyes partly closed
starkers totally naked
statute a law pased in Parliament
stifling repressing our anger
stow to put away for future use
striding taking long steps
stumbled tripped and almost fell
Stunners
stupendous causing astonishment or wonder
supercilious coolly and patronizingly haughty
supine lying on the back with face upward
supple capable of being bent or folded without creases
surge sweeping forward like that of a wave
sweltering to suffer, sweat or be faint from heat
swig a quantity drunk at one time
swine pigs or a contemptible person
swivelled turned