shady：成荫的，背阴的；可疑的，靠不住的

词根词缀：shade荫(e略) + -y形容词词尾

• scrotum
• scrub
• scrubber
• scrubby
• scruff
• scruffy
• scrumpy
• scrunch
• scrunchy
• scruple
• scrupulous
• scrutineer
• scrutinize
• scrutiny
• scuba-diving
• scud
• scudo
• scuff
• scuffle
• scull
• sculler
• scullery
• sculpt
• sculptor
• sculptress