The antonyms for the word "wast silent" are words that describe someone who speaks out, communicates, and expresses themselves. Words like vocal, outspoken, chatty, articulate, garrulous, loquacious, verbose, and talkative can be used as antonyms for "wast silent." When someone is not silent, they are more likely to share their thoughts, ideas, and opinions, making them an active participant in conversations and social interactions. Being vocal and outspoken can also help build better relationships with others and improve overall communication skills, leading to more successful and fulfilling personal and professional lives.