Darwin's own grandfather, Erasmus Darwin, wrote an extensive book outlining a transmutation view, and it is known that Darwin had read this as a teenager.
See more synonyms on Thesaurus.com. noun. 1. the group of spectators at a public event; listeners or viewers collectively, as in attendance at a theater or concert: The audience was respectful of the speaker's opinion.
Definition: The listener, reader, or observer in the communication process. Another name for receiver is audience. The person who initiates a message in the communication process is called the sender.