The word "Timelst" can be phonetically transcribed using the International Phonetic Alphabet (IPA) as /ˈtaɪməlst/. There is no existing definition for this word or any known reference to it. However, based on its phonetic transcription, it seems to be a combination of the words "time" and "list". While the spelling of this word may seem unusual or even nonsensical, it could potentially serve as a creative and unique name for a time management tool or application.