— anorectic
— anorexic
— bare
— boney
— bony
— cadaverous
— deep-eyed
— deficient
— ectomorphic
— emaciated
— exiguous
— gangling
— gangly
— gaunt
— haggard
— hand-to-mouth
— hardscrabble
— hollow-eyed
— insufficient
— lank
— lanky
— major
— maker
— meager
— measly
— measure
— minimal
— minimum
— miscarry
— miser
— miserable
— misery
— mockery
— moocher
— paltry
— pinched
— rawboned
— reedlike
— reedy
— scanty
— scarce
— scarecrowish
— scraggy
— scrawny
— shriveled
— shrivelled
— shrunken
— skeletal
— skinny
— slender
— slender-waisted
— slight
— slim
— slim-waisted
— spare
— spindle-legged
— spindle-shanked
— spindly
— stringy
— sunken-eyed
— svelte
— thin
— trim
— twiggy
— twiglike
— underweight
— wasp-waisted
— wasted
— weedy
— wiry
— wisplike
— wispy
— withered
— wizen
— wizened