Synonyms for Blubber (same or very similar meaning)
WordNet sense 1 (excess bodily weight):
avoirdupois, fat, fatnessWordNet sense 2 (utter while crying):
blubber outWordNet sense 3 (cry or whine with snuffling):
sniffle, snivel, snuffle, blubFrom the ODE community, based on WordNetadd/edit