conservation-n
type: LexicalEntry
canonical form: conservation
sense: 07434199-n
part of speech: noun

preservation-n
type: LexicalEntry
canonical form: preservation
sense: 07434199-n
part of speech: noun

07434199-n
type: LexicalConcept
in scheme: en-word.net
definition: an occurrence of improvement by virtue of preventing loss or injury or other change
ili: i75701
lexfile: noun.event
part of speech: noun
hypernym: 07371988-n