expandable
1. [ adjective ] able to expand or be expanded
Synonyms: expansible expandible
Related terms: expansive
2. [ adjective ] (of gases) capable of expansion
Synonyms: expansible expansile expandible
Related terms: elastic
Similar spelling:   expendable
  expandible
  expansible
  expanded
  expansile
  expanse
  expender
  expended
  expansion
  expanding
  expansive