Esperantido

An Esperantido is a language project based on or inspired by Esperanto. The term "Esperantido" is used mainly within the Esperanto and constructed-language communities and originally referred to the language of that name, which later came to be known as Ido. The word Esperantido is derived from Esperanto plus the suffix -ido (a descendant). Hence, "Esperantido" literally means "an offspring of Esperanto".