conserve
Word family
- conservationnounB2
- conservativeadjectiveB2
- conservativenounB2
- conservativelyadverbC1
- conservatismnounC1
- conservatornounC1
Synonym discussion
Sense: verb/1
All four words involve keeping something safe or available, but they differ in their core focus. 'Conserve' stresses careful, planned use to avoid waste — you conserve water during a drought by using less, not by locking it away. 'Save' is far more general: you can save money in a bank, save a child from danger, or save time by taking a shortcut. 'Preserve' focuses on maintaining something in its original, unchanged condition, like preserving a historic document in a climate-controlled vault. 'Protect' emphasises active defence against a specific threat — rangers protect endangered species from poachers. 'Store' simply means keeping something aside for future use without any implication of careful use or protection. Example: 'We conserve electricity by turning off unused lights (careful use), we preserve old photographs in albums (keep unchanged), we protect the park from development (defend against threats), and we store spare blankets in the cupboard (keep aside).'
Common collocations
Etymology
The word comes from Latin 'conservare', meaning 'to keep, preserve'. This was formed from 'com-' (together) and 'servare' (to keep watch, guard). It entered Middle English through Old French 'conserver' around the 14th century. The noun sense referring to a type of fruit preserve first appeared in the mid-19th century.