expand (something) into (something)

expand (something) into (something)

1. To become larger or more extensive. Don't pull the cord on that, or it will expand into a raft!
2. To make something larger or more extensive. In this usage, a noun or pronoun is used between "expand" and "into." Don't expand that into a raft just yet—wait till we get to the lake. The publisher wants me to expand my short story into a novella.
See also: expand
Farlex Dictionary of Idioms.

expand something into something

to enlarge something into something; to make something grow into something. She expanded her business into a national company. I would like to build on an addition to expand this room into a more usable space.
See also: expand

expand into something

to grow into something; to enlarge into something. The little problem expanded into a big one in no time at all. In no time at all, the vegetable garden had expanded into a small farm.
See also: expand
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
See also:
  • expand into
  • trade up
  • partition
  • partition (something) into (something)
  • section
  • the golden section
  • golden ratio
  • golden section
  • win the battle, but lose the war
  • golden mean