conserver
One who saves
A conserver is someone who conserves—who preserves, protects, or uses resources carefully.
The word appears in environmental contexts a conserver of wildlife habitats and in discussions of frugality or restraint a conserver of energy.
It's the agent noun form of conserve, less common than conservationist but broader in application.
Collection overseer
- archivistKeeper of historical documents
- museumPublic exhibit space
- heritageInherited cultural legacy
- artifactHuman-made historical object
restoration · archive · manuscript · antiquity · relic · cataloging · documentation · collectible
Capacity to endure indefinitely
- ecosystemInterconnected organisms and surroundings
- biodiversityRange of life forms
- habitatOrganism's natural environment
- wildlifeUndomesticated natural organisms
wetlands · forest · watershed · renewable · stewardship · preservation · ecology · reserve
Using minimal power
- rationingLimiting distribution during scarcity
- frugalSparing with resources
- thriftyPrudent with resources
- economizingReducing expenditures deliberately
stockpiling · reserves · storage · moderation · husbandry · prudent · sparing · efficient
curator
Collection overseer
artifact · restoration · archive · manuscript · antiquity · relic · cataloging · documentation · collectible · antique
sustainability
Capacity to endure indefinitely
- ecosystemInterconnected organisms and surroundings
- biodiversityRange of life forms
- habitatOrganism's natural environment
wildlife · wetlands · forest · watershed · renewable · stewardship · preservation · ecology · reserve · sanctuary
energy-efficient
Using minimal power
- rationingLimiting distribution during scarcity
- frugalSparing with resources
- thriftyPrudent with resources
economizing · stockpiling · reserves · storage · moderation · husbandry · prudent · sparing · efficient · recycling
conserverwaster
One who uses recklessly
squanderer · spendthrift · profligate · consumer · dissipater
conserverdestroyer
One that ruins completely
demolisher · wrecker · devastator · dismantler · radical
- conservative valuesBeliefs favoring established norms
- conservative dressRestrained, traditional clothing
- social conservativesRight-leaning morality advocates
- political conservativeOne favoring established institutions
- law of conservation of energyEnergy cannot be created/destroyed
- water conservationMinimizing freshwater waste strategically
conservative, conservation, conserve, conservatory, conserving, conservatives, conservator, conservatism, conserved