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un·der·pass

underpass

 
pronunciation:
uhn dr paes
features:
Word Parts
part of speech: noun
definition: a passage or road that goes beneath another passage or road.
The exit ramp curves around and forms an underpass under the freeway.
Word Parts  About this feature
The word underpass contains the following part:
under- Old English prefix that means below, not enough
synonyms:
sub-, hyp-, hypo-