walk or march in procession

they processed down the aisle

perform a series of mechanical or chemical operations on (something) in order to change or preserve it

the salmon is quickly processed after harvest to preserve the flavour

come to understand or accept (something, especially a difficult emotion or personal situation) over the course of a period of time

I felt like I needed to make music in order to process my feelings

the family is still processing his death

know when to be there and when to give someone the space they need to process