octoroon：八分之一黑人血统的混血儿

octa-,八，-oon,大词后缀，词源同quadroon.

• sufferer
• suffering
• suffice
• sufficiency
• sufficient
• suffix
• suffocate
• suffocating
• suffragan
• suffrage
• suffragette
• suffragist
• suffuse
• Sufi
• sugar
• sugarcane
• sugary
• suggest
• suggestible
• suggestion
• suggestive
• suicidal
• suicide
• suit
• suitable