Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
improvement | Yes | No | No | No |
conservation | Yes | No | No | No |
improvement (noun) | conservation (noun) |
---|---|
the act of improving something | the preservation and careful management of the environment and of natural resources |
a change for the better; progress in development | (physics) the maintenance of a certain quantities unchanged during chemical reactions or physical transformations |
a condition superior to an earlier condition | an occurrence of improvement by virtue of preventing loss or injury or other change |