KEY: Perceptive.
SYN: Cognitive, apprehensive, sensitive, percipient.
ANT: Reflective, reminiscent, insensible, impercipient, inobservant,inapprehensive, insensitive.

• Sanctification
• Sanctify
• Sanction
• Sanction \v
• Sanctity
• Sanctuary
• Sanguinary
• Sanguine
• Sanitary, [See APPROVE]
• Sanity
• Sapid
• Sapidity
• Sapient
• Sarcasm
• Sarcastic
• Satanic
• Sate
• Satellite
• Satiate
• Satire
• Satirical
• Satisfaction
• Satisfy
• Saturate
• Saturnine