Related Clues:

• Comprehend
• Understand
• Get
• Grasp
• Understand, slangily
• Understand, in slang
• Understand, in sci-fi lingo
• Totally get, slangily
• Understand intuitively
• Grasp intuitively
• Deeply understand
• Understand, in sci-fi jargon
• Totally get, in slang
• Get inside and out
• Understand, informally