What is the meaning of Supremum?

: Given a subset X of R, the smallest real number that is ≥ every element of X; : given a subset X of a partially ordered set P (with partial order ≤), the least element y of P such that every element of X is ≤ y.

supremum

supremum

inflection of suprēmus:

1. nominative/accusative/vocative neuter singular
2. accusative masculine singular

nominative/accusative/vocative neuter singular

accusative masculine singular

supremum

Source: wiktionary.org