Synonyms for Go Off (same or very similar meaning)
WordNet sense 1 (run away; usually includes taking something or somebody along):
abscond, bolt, decamp, absquatulate, run off, make off
WordNet sense 2 (go off or discharge):
discharge, fire, discharge
WordNet sense 3 (happen in a particular manner):
come off, go over
WordNet sense 4 (burst inward):
implode
From the ODE community, based on WordNet
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