The word "laughings" has a few synonyms that can be used interchangeably depending on the context. Some common synonyms are chortles, chuckles, giggles, guffaws, and snickers. Chortles are deep and noisy laughs, while chuckles are softer and less intense. Giggles are high-pitched and often uncontrollable, while guffaws are boisterous and sometimes rude. Snickers are brief and muffled laughs that are often related to sarcasm or mockery. All of these words can be used to describe different types of laughing, and they add variety and depth to written or spoken language.