slipshod and untidy

slothfulness and perversity

slow and sluggish

slumbering and unsuspected

small and hampered

smirched and tarnished

smoothness and artifice

sneering and sentimental

soberly and truthfully

softness and effeminacy

solemn and dramatic

solitary and idle

solitude and depression

sonorous and musical

sons and scions [scions = descendant or heir]

soporific and sodden [soporific = inducing sleep]

sordid and stupid

sorrow and lamentation

soulless and mindless

sovereign and independent

spacious and lofty

sparkling and spontaneous

spasmodic and hysterical

speedy and inevitable

spicy and pungent

spiritual and invisible

spiteful and sordid

splash and dash

splendor and glory

spontaneity and intensity

sportive and playful

sprightly and vigorous

spur and impulse

spurious and misleading

squalid and dismal [squalid = wretched, dirty, repulsive]

stare and gasp

stately and ponderous

statesmanship and character

staunch and influential

stay and solace

steadfast and resolute

steadily and patiently

stealthy and hostile

stern and unbending

stiff and cumbersome

stifling and venomous

still and translucent

stimulating and wholesome

stings and stimulants

stir and tumult

stolid and soulless

strain and struggle

strange and incomprehensible

stratagems and plots

strenuous and energetic

strictly and absolutely

strife and contention

striking and picturesque

strong and youthful

structure and organization

struggles and misgivings

studied and artificial

stunned and insensible

stupor and despair

sturdy and manly

style and temperament

suave and winning

sublime and aspiring

submission and patience

subordinate and dependent

substance and basis

subtle and elusive

suddenness and vehemence

suffering and desperation

suffused and transfigured

suggestions and stimulations

sullen and fierce

summarize and epitomize

sumptuous and aromatic

sunshine and smiles

superb and showy

supercilious and obstinate [supercilious = haughty disdain]

superficial and obvious

superfluous and impertinent