Related Clues:

• First principles
• Stomping grounds
• Sodium or chlorine, e.g.
• Rain, snow, sleet, etc., with "the"
• Palladium, e.g.
• Mercury, e.g.
• Electric device with terminals
• Iron or tin
• Nitrogen or oxygen
• Earth, wind or fire, to an early scientist
• Natural environment
• Periodic-table component
• Things on a table
• Silver or sulfur
• Gold or silver, but not bronze