Marginal - Definition
marginal
adj 1: at or constituting a border or edge; "the marginal strip
of beach" [syn: fringy, marginal]
2: of questionable or minimal quality; "borderline grades";
"marginal writing ability" [syn: borderline, marginal]
3: just barely adequate or within a lower limit; "a bare
majority"; "a marginal victory" [syn: bare(a), marginal]
4: producing at a rate that barely covers production costs;
"marginal industries"