1. (

• sun ,
• Sun ,

) the star that is the source of light and heat for the planets in the solar system; "the sun contains 99.85% of the mass in the solar system"; "the Earth revolves around the Sun" ;

2. (

• sunlight ,
• sunshine ,
• sun

) the rays of the sun; "the shingles were weathered by the sun and wind" ;

3. (

• sun

) a person considered as a source of warmth or energy or glory etc ;

4. (

• sun ,

) any star around which a planetary system revolves ;

5. (

• Sunday ,
• Lord's_Day ,
• Dominicus ,
• Sun

) first day of the week; observed as a day of rest and worship by most Christians ;

1. (

• sun ,
• sunbathe

) expose one's body to the sun ;

2. (

• sun ,
• insolate ,
• solarize ,
• solarise

) expose to the rays of the sun or affect by exposure to the sun; "insolated paper may turn yellow and crumble"; "These herbs suffer when sunned" ;