1. Like ashes; ash-coloured; grey

Encyclopedia: Cinereous

• solar constant
• solar day
• solar dish
• solar eclipse
• solar energy
• solar flare
• solar furnace
• solar gravity
• solar halo
• solar heater
• solar house
• solar magnetic field
• solar month
• solar panel
• solar parallax
• solar physics
• solar plexus
• solar power
• solar prominence
• solar radiation
• solar system
• solar telescope
• solar thermal system
• solar trap
• solar wind