Failing to thrive; stunted, wasted, sickly.

Stunted, under-developed.

(un-, prefix1 affix 2b. Cf. wanthriven, adj.)

Shrivelled or pinched with cold or hunger; wasted, stunted, withered.

Stunted, short.

Of a plant or animal: checked in growth, undeveloped; (hence) undersized. Cf. stunted, adj.

Botany. Of a plant, plant variety, or plant part: stunted or imperfectly developed, as (or as if as) a result of lack of nutrients or water; = depaup…

Shrivelled, shrunken; stunted; frozen.

Stunted, shrivelled, stumpy.

Lean, scraggy.