KEY: Subordinate, [See SUBDUE].

• Insoluble, [See SOLUBLE]
• Insolvable, [See INSCRUTABLE]
• Insolvent
• Inspect
• Inspector, [See INSPECT]
• Inspiration
• Inspire
• inspirit, [See ENCOURAGE]
• Inspissation
• Instability
• Install
• Instalment
• Instance
• Instant
• Instantaneous
• Instantly
• Instigate, [See URGE]
• Instil
• Instinct
• Instinctive
• Institute
• Instruct
• Instruction
• Instructor, [See_lNSTRUCTOR]
• Instrument