underpinˈ transitive verb

1. To support by building underneath, or to prop up (also figurative)
2. To corroborate

underpinnˈing noun

• table maid
• table maids
• table manners
• table mat
• table mats
• table money
• table music
• table napkin
• table napkins
• table-rapping
• tables
• table salt
• table salts
• tables d'hôte
• table skittles
• tablespoon
• tablespoonful
• tablespoonfuls
• tablespoons
• table-sport
• table-sports
• tablet
• table talk
• tableted
• table tennis