Definition Of solar
an upper chamber in a medieval house.
I would hazard a guess that what he found were nail holes on part of the panelled screen commonly found in the better class of English medieval house between the hall and the solar .
of, relating to, or determined by the sun.
relating to or determined by the sun.
Example Of solar
Algol comprises two large stars, one about three times the solar diameter, the other four times.
All the classrooms incorporate energy-efficient lighting and passive solar heating.
Alternative energies such as solar , wind and sea power will generate a fair amount of energy but won't be enough on their own.