Dwarfish

(a.) Like a dwarf; below the common stature or size; very small; petty; as, a dwarfish animal, shrub.

Thesaurus Entries

Apostolic, Encratic, Lenten, Pythagorean, Rechabite, Shaker, Spartan, Stoic, abstentious, abstinent, ascetic, austere, celibate, chaste, continent, dwarfed, dwarfish, exiguous, frugal, fruitarian, impoverished, jejune, lean, limited, meager, mean, miserly, narrow, nephalistic, niggardly, on the wagon, paltry, parsimonious, poor, puny, scant, scanty, scrawny, scrimp, scrimpy, self-abnegating, self-denying, sexually abstinent, skimp, skimpy, slender, slight, slim, small, sober, spar, spare, sparing, starvation, stingy, stinted, straitened, stunted, subsistence, sworn off, teetotal, temperate, thin, unnourishing, unnutritious, vegetarian, watered, watery