[1] : The Collaborative International Dictionary of English v.0.48

widen \wid"en\, v. t. imp.  p. p. widened; p. pr.  vb. n.
   widening.
   to make wide or wider; to extend in breadth; to increase the
   width of; as, to widen a field; to widen a breach; to widen a
   stocking.
   1913 webster
see also:
widened widening 

[2] : Moby Thesaurus II by Grady Ward, 1.0

34 moby thesaurus words for "widened":
   accelerated, aggrandized, ampliate, amplified, augmented,
   beefed-up, bloated, boosted, broadened, built-up, crescendoed,
   deepened, elevated, enhanced, enlarged, expanded, extended,
   heightened, hiked, increased, inflated, intensified, jazzed up,
   magnified, multiplied, proliferated, raised, reinforced, spread,
   stiffened, strengthened, swollen, tightened, upped

Widened >> W Words
Widened, definition of term: Widened
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