HUB-AND-SPOKE SYSTEM as NOUN

1. Meaning
   • a system of air transportation in which local airports offer air transportation to a central airport where long-distance flights are available
   Synonym(s)
   • hub-and-spoke (what does hub-and-spoke mean?)
   Hypernyms(s) hub-and-spoke system is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • air transportation system (what does air transportation system mean?)