- saccharine
- sacrilegious
- sacrosanct
- sagacious
- salient
- saline
- salubrious
- sanctimonious
- sanguinary
- sanguine
- sapient
- sarcasm
- sardonic
- sartorial
- saturnalia
- saturnine
- saunter
- scabrous
- scale
- scamper
- scandal
- scare
- scathing
- scepter
- scintilla
- scion
- scorching
- scour
- scourge
- scrawl
- scruple
- scrupulous
- scurrilous
- scuttle
- sedate
- sedulous
- seethe
- sententious
- sentient
- septic
- sere
- serpentine
- serrated
- sham
- shed
- sheen
- shimmer
- sidereal
- siege
- simile
- sinecure
- sinister
- sinuous
- skimp
- skirmish
- skittish
- slake
- slander
- sloth
- slovenly
- slump
- sobriety
- solicitous
- solidarity
- soliloquy
- solvent
- somber
- somnolent
- sonorous
- sophomoric
- soporific
- sordid
- spasmodic
- spectrum
- splenetic
- sporadic
- spurious
- staccato
- stagnant
- staid
- stance
- stash
- steep
- stentorian
- stertorous
- stigmatize
- stoic
- stolid
- stratagem
- stricture
- strident
- stringent
- stupor
- stymie
- subliminal
- substantive
- subversive
- succinct
- sudorific
- sultry
- sundry
- superannuated
- supercilious
- supernal
- supine
- supplant
- suppliant
- surly
- surreptitious
- surveillance
- symposium
成人英语GMAT800分常考单词单词大全〔S 〕课程包含111个英语单词词汇。