x_{1} (set) is the relative set complement of x_{2} (set) in/from/with respect to/relative to set x_{3} (set; default: the relevant universal set).

x_{1}=x_{3\setminusx}. See also: "kei'i" (which is the mekso operator cmavo for this same word/concept).

- kleivmykai
- x
_{1}(set) is a set such that the complement of which (taken in/relative to superset x_{3}=kleivmu_{3}(set; default: some universal set)) has property/is characterized by x_{2}(ka). - kei'i
- non-logical connective/mekso operator - of arity only 1 xor 2: set (absolute) complement, or set exclusion (relative complement). Unary: X
_{2 ^C}; binary: X_{1\setminusX}. - trajije
- x
_{1}=traji_{1}is superlative in property x_{2}=traji_{2}, the x_{3}=traji_{3}extrema (ka; default: ka zmadu), among set/range x_{4}=traji_{4}, and -- moreover -- (there exists at least one member of) the x_{5}^{2}th (li; must be 1 or 2) argument [see note] of this selbri (which) actually has/is/attains said property x_{2}according to standard x_{6}.