Lisa's First Word performance as Maggie was praised by critics. She was named the 13th greatest guest spot in the history of the show by IGN. Taylor also appeared on AOL's list of their favorite 25 "Simpsons" guest stars. Todd Everett at "Variety" called the last scene in the episode, where Maggie speaks her first word, "quite a heart-melter". He added that "it is probably no surprise that the casting of Elizabeth Taylor as the voice for baby Maggie Simpson's first word was a publicity stunt [...] No mind, the episode in question delivered well-rounded view of series' multiple attractions." "Total Film"<nowiki>'</nowiki>s Nathan
Lisa's First Word born and gets all the attention, Bart takes an immediate dislike to her. Eventually, he is about to run away until Lisa says her first word, "Bart". Thrilled that his name is his sister's first word, Marge explains to Bart that Lisa adores him. He accepts her as his little sister and they both find it funny that they each call Homer by his name, rather than "daddy" as he wishes. Back in the present day, Homer takes Maggie to bed, commenting on how the sooner kids learn to talk, the sooner they learn to talk back, and tells Maggie