Phonetical is an adjective used to describe the way words are pronounced. There are several synonyms that can be used interchangeably with phonetical. Firstly, there is phonetic, which is commonly used to describe the sounds of words. Another synonym is phonemic, which is used to describe the individual sounds that make up a word. Similarly, phonological can be used to describe the study of sounds and how they are used in language. Other synonyms include linguistic, articulatory, and oral, all of which relate to the pronunciation of words. In conclusion, there are several words that can be used to describe the way words are pronounced, each with its own unique connotations.