What is another word for toodleoo?
Pronunciation: [tˈuːdlɪˌuː] (IPA) 
Toodleoo is an informal English expression used colloquially to say goodbye. This expression is often used in a jovial or lighthearted manner. However, there are a variety of synonyms for toodleoo that may be more appropriate in certain situations. Some of the most popular synonyms for toodleoo include farewell, adieu, see you later, goodbye, have a good one, catch you later, bye-bye, take care, so long, and ta-ta. The choice of synonym often depends on the context and the desired level of formality. Regardless of the chosen synonym, the intention of the word is to bid someone farewell in a friendly and positive manner.
