offsplit noun 1verb 1forms 2 noun1 •A splitting off or breaking away from; a secession; divergence.If, in accordance with modern view of the phenomenology of religion, we want to look upon Baal as an offsplit of El, we are for several reasons prompted to regard this offsplit, at first hand, [...] — 1956 verb1 •To split off; secede.This effect is mostly valid for the condition mostly inclined to offsplit, ie.^([sic]) for a paint on gold. — 1999 formsoffsplitting · offsplits