Infelicitious is a word that means inappropriate, unfortunate or ill-chosen. Synonyms for this word could include words like inappropriate, unsuitable, unapt, inapt, inopportune, irrelevant, unfortunate or regrettable. These synonyms are useful for people who want to express something that is not suitable or is not appropriate for a given situation. These words encourage readers to pay attention to what is being communicated and to pay attention to the words chosen. Infelicitious synonyms provide writers and speakers with many different options for expressing their thoughts and ideas, making it easier to convey emotions and ideas accurately.