How the sun get its name?

Answer 1

From Wikipedia:

The word moon is a Germanic word, related to Latin mensis (month); it is ultimately a derivative of the Proto-Indo-European root me-, also represented in measure[8] (time), with reminders of its importance in measuring time in words derived from it like Monday, month and menstrual.

Answer 2

The sun formed several billion years ago from a cloud of gas and dust called a nebula. The cloud was mostly composed of hydrogen along with some helium and small amounts of other elements. The nebula collapsed as a result of gravity and possibly the shock wave from a supernova. Several discrete pockets formed that heated as they collapsed and pressure increased. The heat and pressure eventually ignited nuclear fusion, which released huge amounts of energy, thus forming this sun and several other stars. The fusion in the cores of these stars continues to this day. Some of the heavier material in the nebula clustered together to form planets, comets, and other such objects.

Answer 3

the word "sun" comes from the Anglo-Saxon word "sunne", Meaning healthy

Answer 4

The word "sun" derives from the Old English word "sunne". Such other Germanic words include the modern Dutch word "zonne", German "Sonne", and Old Norse word "sunna".