Lippiest is a word that describes someone or something that is especially talkative or prone to making speeches. There are several other words that can be used as synonyms for this term, including loquacious, garrulous, voluble, verbose, effusive, and talkative. Each of these words carries its own nuances and shades of meaning, ranging from the more positive connotations of effusive and voluble to the potential negative connotations of garrulous or overly talkative. Whether you need to describe someone who is a skilled orator or simply someone who can't seem to stop talking, there is likely a synonym for lippiest that will suit your needs.