substructure

Meanings

• the basic structure or features of a system or organization
• lowest support of a structure;

Synonyms

• infrastructure
• foundation
• base
• fundament
• foot
• groundwork
• understructure

Scrabble Score: 16

substructure is a valid Scrabble (US) TWL word

substructure is a valid Scrabble Word in Merriam-Webster MW Dictionary

substructure is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 21

substructure is a valid Words With Friends word

Angrams of substructure