Eliza

Part of speech: noun, proper noun

Definitions

1. A female given name often used as a short form of Elizabeth; a pioneering computer program that simulated human conversation; a character name in various literary and entertainment contexts
2. A common feminine personal name derived from Elizabeth; an early artificial intelligence chatbot designed to mimic human dialogue; a fictional or real persona known by this name in culture and media
3. A woman’s name typically shortened from Elizabeth; a historic computer script created to imitate psychotherapy conversation; an identity or character recognized in stories or popular culture

Etymology: "Eliza" is a short form of Elizabeth, and the name's most famous bearer is not a person at all. Her fame comes from ELIZA, the chatbot that Joseph Weizenbaum wrote at MIT in the mid-1960s, which mimicked a psychotherapist by turning a user's statements back into questions. Weizenbaum has said the program was never meant to show real understanding, yet users often confided in it as if it did, which is why the name now belongs as much to software history as to the old diminutive. The personal name itself is an ordinary pet form. Elizabeth, from the Hebrew "Elisheba" (meaning roughly "my God is an oath"), was shortened in English to forms such as Eliza, Liza, Betty and Bess, and Eliza became a familiar name in its own right. Its diminutive ending gave it a warm, informal ring that made it a natural choice for characters and real girls alike.

Synonyms: ELIZA (program), chatbot