How this word पुरूषः originated ?

पुरिशेत इति पुरिशयः सन् पुरूष इत्युच्यते

Because this Atman resides in this पुर् ( physical body ) , so it is called पुरूषः

This is nothing which is not covered by this पुरूषः ( Atman) and there is nothing in which this पुरूषः ( Atman ) doesn’t resides.

#Vedanta #Sanskrit