unclear Antonyms

palpable reminiscent repercussive reverberatory rotunda rounder self-evident simple sonant songful specific specified stated punctuated pulsatory pulsative patency patent patentee pear-shaped pellucid perspicuous phonic plain precise predicable predicative proven stentorious straightforward audile black and white letters patent crystal clear unsubtle resonate nett echoic confirmed plumbable policyholder self-explanatory hearable egg white stipulatory sure tangible thrumming transparent transpicuous