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Synonyms for infrastructure
noun foundationbasis
noun. foundation for belief, action
- antecedent
- assumption
- authority
- axiom
- backbone
- background
- backing
- base
- bedrock
- cause
- center
- chief ingredient
- core
- crux
- data
- dictum
- essence
- essential
- evidence
- explanation
- footing
- fundamental
- hard fact
- heart
- infrastructure
- justification
- keynote
- keystone
- law
- nexus
- nucleus
- postulate
- premise
- presumption
- presupposition
- principal element
- principle
- proof
- reason
- root
- rudiment
- sanction
- security
- source
- substratum
- support
- theorem
- theory
- underpinning
- warrant
cadre
noun. nucleus of effort
fabric
noun. structure
fabrics
noun. structure
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.