superposition vs placement

superposition and placement both are nouns.

Word	Noun	Adjective	Verb	Adverb
superposition	Yes	No	No	No
placement	Yes	No	No	No

As nouns, placement is a hypernym of superposition; that is, placement is a word with a broader meaning than superposition:

Other hypernyms of superposition include emplacement, locating, location, position, positioning.

As nouns, placement is a hypernym of superposition; that is, placement is a word with a broader meaning than superposition:

superposition: (geometry) the placement of one object ideally in the position of another one in order to show that the two coincide
placement: the act of putting something in a certain place

Other hypernyms of superposition include emplacement, locating, location, position, positioning.

superposition (noun)	placement (noun)
the placement of one thing on top of another	the act of putting something in a certain place
(geometry) the placement of one object ideally in the position of another one in order to show that the two coincide	contact established between applicants and prospective employees
(geology) the principle that in a series of stratified sedimentary rocks the lowest stratum is the oldest	the spatial property of the way in which something is placed
(geology) the deposition of one geological stratum on another