S字母开头的单词或词组(第44页)：
- specter
- spectrum
- speculative
- speculate
- spindly
- spell
- spendthrift
- spike
- spin
- spineless
- spire
- spiny
- spiritual
- spite
- splice
- spleen
- splendor
- splint
- split
- splurge
- spoil
- spongy
- spontaneity
- spoke
- spontaneous
- spoof
- sporadic
- sport
- sprain
- sprawling
- sprig
- sprightly
- sprout
- spruce
- spur
- spurious
- squabble
- squalid
- squall
- squalor
- squander
- square
- squash
- squat