The term 'more smoothspoken' means that a person is proficient in speaking and can articulate their thoughts with ease. However, there are many antonyms of the phrase that describe people who struggle to speak fluently or are not very articulate. For example, words like 'inarticulate,' 'halting,' 'clumsy,' 'awkward,' and 'unclear' could be used as antonyms to 'more smoothspoken.' These terms describe people who have difficulty expressing themselves or lack the skills to communicate effectively. Additionally, some antonyms could be negative words like 'inelegant,' 'rough,' 'abrasive,' or 'harsh' to describe someone who speaks without grace or charm. overall, the antonyms for 'more smoothspoken' highlight the diverse range of communication skills that individuals possess.