What does the term supernova literally imply regarding a regular nova?

Answer

It signifies an event far surpassing the brightness and energy of a regular nova

The construction of the term 'supernova' directly reflects its relationship to the term 'nova.' Literally translating to 'super-nova,' the prefix 'super' emphasizes that this astronomical occurrence is vastly superior in magnitude, particularly in terms of luminosity and total energy output, when compared to a standard nova. This linguistic structure was adopted to immediately convey that the explosion represents an entirely different class of stellar violence—one that results in stellar destruction rather than a temporary brightening.

What does the term supernova literally imply regarding a regular nova?
starsupernovaexplosion