KEY: Trunk.
SYN: Stem, stock, body, shaft.

• Sullen
• Sully
• Sultry
• Summary \a
• Summary
• Summit
• Summon
• Sum_
• Sumptuous
• Superable
• Superannuated
• Superb
• Supercilious
• Supererogation
• Superficial
• Superfluity
• Superfluous, [See PETITION]
• Superhuman
• Superintendence, [See SUPERVISE]
• Superintendent
• Superintend, [See REDUNDANT]
• Superior
• Superiority, [See OVERSIGHT]
• Superlative
• Supernal