| 1. | not having the structure or organization characteristic of living bodies. |
| 2. | not characterized by vital processes. |
| 3. | Chemistry. noting or pertaining to compounds that are not hydrocarbons or their derivatives. Compare organic (def. 1). |
| 4. | not fundamental or related; extraneous. |
inorganic in·or·gan·ic (ĭn'ôr-gān'ĭk)
n.
Not formed by or involving organic life or the products of organic life.
Not composed of organic matter.
Of or relating to compounds not containing carbon to hydrogen bonds