'Expand' definitions:

Definition of 'expand'

From: WordNet
verb
Extend in one or more directions; "The dough expands" [syn: expand, spread out] [ant: contract, shrink]
verb
Become larger in size or volume or quantity; "his business expanded rapidly"
verb
Make bigger or wider in size, volume, or quantity; "expand the house by adding another wing"
verb
Grow vigorously; "The deer population in this town is thriving"; "business is booming" [syn: boom, thrive, flourish, expand]
verb
Exaggerate or make bigger; "The charges were inflated" [syn: inflate, blow up, expand, amplify]
verb
Add details, as to an account or idea; clarify the meaning of and discourse in a learned way, usually in writing; "She elaborated on the main ideas in her dissertation" [syn: elaborate, lucubrate, expatiate, exposit, enlarge, flesh out, expand, expound, dilate] [ant: abbreviate, abridge, contract, cut, foreshorten, reduce, shorten]
verb
Expand the influence of; "The King extended his rule to the Eastern part of the continent" [syn: extend, expand]

Definition of 'Expand'

From: GCIDE
  • Expand \Ex*pand"\, v. i. To become widely opened, spread apart, dilated, distended, or enlarged; as, flowers expand in the spring; metals expand by heat; the heart expands with joy. --Dryden. [1913 Webster]

Definition of 'Expand'

From: GCIDE
  • Expand \Ex*pand"\, v. t. [imp. & p. p. Expanded; p. pr. & vb. n. Expanding.] [L. expandere, expansum; ex out + pandere to spread out, to throw open; perh. akin to E. patent. Cf. Spawn.]
  • 1. To lay open by extending; to open wide; to spread out; to diffuse; as, a flower expands its leaves. [1913 Webster]
  • Then with expanded wings he steers his flight. --Milton. [1913 Webster]
  • 2. To cause the particles or parts of to spread themselves or stand apart, thus increasing bulk without addition of substance; to make to occupy more space; to dilate; to distend; to extend every way; to enlarge; -- opposed to contract; as, to expand the chest; heat expands all bodies; to expand the sphere of benevolence. [1913 Webster]
  • 3. (Math.) To state in enlarged form; to develop; as, to expand an equation. See Expansion, 5. [1913 Webster]