Synonyms for Distended (same or very similar meaning)
WordNet sense 1 (abnormally distended especially by fluids or gas):
bloated, puffy, swollen, tumescent, tumid, turgid, intumescent, puffedWordNet sense 2 (not in or exhibiting good health in body or mind):
unhealthyWordNet sense 3 (increased in extent or size or bulk or scope):
expandedFrom the ODE community, based on WordNetadd/edit