| SPA | an extra car wheel and tire |
|---|---|
| SPA | an extra component of a machine or other apparatus |
| SPA | use frugally or carefully |
| SPA | to give up as not strictly needed: he asked if they could spare one of their horses to speed his journey. |
| SPA | refrain from harming |
| SPA | save or relieve from an experience or action |
| SPA | lacking in amplitude or quantity |
| SPA | thin and fit |
| SPA | more than is needed, desired, or required |
| SPA | kept in reserve especially for emergency use |
| SPA | not taken up by scheduled activities |
| SPA | just sufficient |