| a scrap or morsel of food left at a meal. |
| a chattering or flighty, light-headed person. |
marginal mar·gin·al (mär'jə-nəl)
adj.
Of, relating to, located at, or constituting a margin, a border, or an edge.
Marginally within a lower standard or limit of quality.
Relating to or located at the fringe of consciousness.
marginal
adj. [common]