Searching for synonyms for vital? Here’s some similar words from our thesaurus you can use instead.

• “absolutely necessary“
• “a critical element of the plan“
• “critical medical supplies“
• “vital for a healthy society“
• “of vital interest“

Synonyms

• critical marked by a tendency to find and call attention to errors and flaws; at or of a point at which a property or phenomenon suffers an abrupt change especially having enough mass to sustain a chain reaction; characterized by careful evaluation and judgment; urgently needed; forming or having the nature of a turning point or crisis; being in or verging on a state of crisis or emergency; of or involving or characteristic of critics or criticism

• “vital organs“
• “blood and other vital fluids“
• “the loss of vital heat in shock“
• “a vital spot“
• “life-giving love and praise“

Synonyms

• life-sustaining performing an essential function in the living body

• “full of life“
• “a dynamic full of life woman“
• “a vital and charismatic leader“
• “this whole lively world“

Synonyms

• lively full of life and energy; full of zest or vigor; quick and energetic; elastic; filled with events or activity; full of spirit

• “a vital, living organism“
• “vital signs“