"Walked upon" refers to the action of someone or something being stepped on or traversed over. It can imply physical contact with the ground or surface, often suggesting a sense of disregard or dominance. In a metaphorical sense, it can also convey feelings of being overlooked or taken for granted.
I walked upon a rocky road dreaming it was paved with gold.
Found
The teacher had a mosquito bite upon his lip
Between 1969 and 1972
built upon, relying on, constructed upon, established upon, formulated upon, founded upon, grounded upon, hinged upon, predicated upon,
walked
boob
The most agreed upon meaning of Easter in the world is about Jesus. Easter is the Day that Jesus was resurrected from the dead.
Epidermal means pertaining to upon the surface of the skin.
hit upon a scheme means make a plan
slowly walked :)
Something that maybe levied upon.