What is another word for solar disk?
Pronunciation: [sˈə͡ʊlə dˈɪsk] (IPA) 
The solar disk is a term that refers to the visible portion of the sun. It is also known as the solar disc, and it has been a subject of fascination for humanity since ancient times. There are a variety of synonyms for this term that one may encounter in different contexts. Some of these synonyms include the solar orb, the solar sphere, the sun's face, the sun's disc, the sun's center, and the sun's disk. Other synonyms that may be used to refer to the solar disk include the sun's surface, the sun's disk, and the sun's radiant heat. These synonyms all help to describe this important feature of the sun and the natural world it illuminates.
