Definition of "reachable"

reachable

adjective
comparative more reachable, superlative most reachable
1. Within easy reach; accessible
  Quotations
  Now, for the first time in the station's history, all 15 platforms are reachable from one central point.
  2022 January 12, Paul Bigland, “Fab Four: the nation's finest stations: London Bridge”, in RAIL, number 948, page 31
2. (mathematics) (of a node) That may be reached from another node in a graph by passing along one or more lines
noun
plural reachables
1. Someone or something that can be reached.