• synonyms

alligator wrench

See more synonyms for alligator wrench on Thesaurus.com
noun Machinery.
  1. a wrench having a V-shaped pair of serrated jaws set at right angles to the shank for turning cylindrical or irregularly shaped parts.
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Origin of alligator wrench

First recorded in 1935–40
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018