essentiality
Related Words
necessityindispensabilitycrucialityvitalityfundamentalismsuperfluityredundancytrivialityunimportanceexpendabilityessencecorebasisfoundationrequirementprerequisiteimperativecriticalityimportancesignificanceintrinsicinherentfundamentalvitalcrucialindispensablenecessaryrequisiteelementcomponentattributepropertynaturecharacteristicquintessenceheartkernelrootpivotkeystoneurgencypriorityobligationdemandneedutilityfunctionpurposeexistencesurvivalvalidityauthenticitytruthaxiomprincipledogmatenetpostulatecriterionstandardbenchmarkconditionstipulationconstraintdependencyrelianceinterdependencesimplicitypurity