Synonyms for Wrench (same or very similar meaning)
WordNet sense 1 (a sharp strain on muscles or ligaments):
pull, twist
WordNet sense 2 (a hand tool that is used to hold or twist a nut or bolt):
spanner
WordNet sense 3 (twist and compress, as if in pain or anguish):
wring
WordNet sense 4 (twist suddenly so as to sprain):
rick, sprain, turn, wrick
From the ODE community, based on WordNet
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