High Quality Content by WIKIPEDIA articles! "Lisa`s First Word" is the tenth episode of The Simpsons` fourth season. It was first broadcast on Fox in the United States on December 3, 1992. In the episode, as the Simpson family gathers around Maggie and tries to encourage her to say her first word, Marge reminisces and tells the story of Lisa`s first word. Elizabeth Taylor appeared for the voicing of Maggie`s first word.