English Words and Expressions by Category: Appearance and Personality. Page 14
runtruthless
sagacious
sagacity
sage
salacious
sanguine
sanity
sarcasm
sarcastic
saucy
scabby
scalawag
scallywag
scamp
scandalmonger
scared
scaremonger
scatterbrain
scatty
sceptic
sceptical
scepticism
schemer
scholarly
scorcher
scoundrel
scourer
scraggy
scrawny
screamer
screwed
screwy
scrubby
scruffy
scruples
scrupulous
scum
seasoned
secretive
seductive
seedy
self-assurance
self-aware
self-centered
self-confidence
self-conscious
self-disciplined
self-esteem
self-interest
self-management
self-mastery
self-possessed
self-regard
self-respect
self-seeking
self-starter
self-sufficient
selfish
selfishness
selfless
selflessly
sense of humour
sensibility
sensible
sensitive
sensitivity
sensual
sentimental
sentimentalist
sentimentalize
serene
serenity
serious
seriousness
severe
severity
sexuality
sexy
shaggy
shameless
shapely
sharp voice
sharpy
shaven
shaving
shifty
shilly-shally
short cut
shorty
show-off
shrewd
shrewdness
shy
shyness
sickly
silent
silly
simpleton
simulator