Conserved
Part of speech: adjective
Definition: Of or relating to something to which conservation has been applied; saved from being wasted
Part of speech: verb
Definition: To save for later use, sometimes by the use of a preservative.
Preserved
Part of speech: verb
Definition: To protect; to keep from harm or injury.
Example sentence: The wisdom of the wise and the experience of the ages is preserved into perpetuity by a nation's proverbs, fables, folk sayings and quotations.