SUPERPOSITION
Scrabble letter values: S1U1P3E1R1P3O1S1I1T1I1O1N1 = 17
Definition
- noun (geology) the deposition of one geological stratum on another.
- noun (geology) the principle that in a series of stratified sedimentary rocks the lowest stratum is the oldest. — synonyms: principle_of_superposition, superposition_principle
- noun (geometry) the placement of one object ideally in the position of another one in order to show that the two coincide.
- noun the placement of one thing on top of another.