KEY: Contagious.
SYN: Catching, epidemic, infectious, pestilential, communicated,transferred, transmitted, infections.
ANT: Sporadic, endemic, preventive, antipathetic.

• 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
• Supernatural, [See INFERIORITY]
• Supersede
• Superstition
• Supervene
• Supervise
• Supine
• Supple