Vital element
Synonyms for Vital element
- main ingredient
- mainspring
- linchpin
- key element
- cornerstone
- requirement
- sine qua non
- prerequisite
- hub
- fulcrum
- kingpin
- base
- anchor
- pillar
- mainstay
- essential
- basis
- foundation
- keystone
- foundation stone
For more similar words, try Vital element on Thesaurus.plus dictionary