skeletal
UK: ˈskelɪtl | US: ˈskɛlətl
adj. relating to or functioning as a skeleton
adj. extremely thin or emaciated, resembling a skeleton
adj. reduced to the most basic or essential form
The word skeletal traces back to the Greek skeletos, originally describing something dried or withered (like a mummy). Over time, it evolved to specifically denote the bony structure of vertebrates. The suffix -al was added in Modern Latin to form an adjective, emphasizing relation to the skeleton. The metaphorical use for "extremely thin" or "stripped-down" reflects the visual association with bare bones.
The skeletal remains were carefully examined by archaeologists.
After his illness, his face looked almost skeletal.
The report provided only a skeletal outline of the project.
The building's skeletal framework was visible during construction.
Her skeletal fingers trembled as she reached for the glass.