Word: barebones
Minimalist; lacking that which is not essential. Example: Meals on early space flights were bare-bones affairs; able to supply nutrition, but severely lacking in palatability.
Describes a computer sold pre-assembled, but without certain essential components, often a processor, memory, and hard drive.
A very lean person, especially one whose bones show through the skin
You can find a list of possible crossword clues for BAREBONES below.
Crossword Answers