| skinny(adjective, thin, lean, undernourished) |
| angular(thin, lean, underweight, undernourished, underfed) |
| bony(thin, lean, underweight, undernourished, underfed) |
| emaciated(thin, lean, slender, underweight, undernourished) |
| famished(underweight, undernourished, underfed) |
| gaunt(thin, lean, underweight, undernourished, underfed) |
| half-starved(underweight, undernourished, underfed) |
| hungry(underweight, undernourished, underfed) |
| lank(thin, lean, underweight, undernourished, underfed) |
| lanky(thin, lean, underweight, undernourished, underfed) |
| lean(thin, underweight, undernourished, underfed) |
| malnourished(thin, lean, underweight, undernourished, underfed) |
| rawboned(thin, lean, underweight, undernourished, underfed) |
| scraggy(thin, lean, underweight, undernourished, underfed) |
| scrawny(thin, lean, slender, underweight, undernourished) |
| skeletal(thin, lean, underweight, undernourished, underfed) |
| skin-and-bone(thin, lean, slender, underweight, undernourished) |
| slender(thin, lean, underweight, undernourished, underfed) |
| spare(thin, lean, underweight, undernourished, underfed) |
| starving(underweight, undernourished, underfed) |