Na-adjective (keiyodoshi), Nounsimple; plain · modest; frugal; reserved

Na-adjective (keiyodoshi), Nounpoor-looking; impoverished-looking · scrawny (e.g. figure); thin-looking; sparse (e.g. meal); meagre; meager; insubstantial

Nounorigin; source; beginning · basis; base; foundation; root · cause

Nounoxygen (O)

Nouncomponent; factor; item (e.g. in list) · element (e.g. in array); member (e.g. data structure)