Lipolutin is spelled using the IPA phonetic transcription as lɪpəˈluːtɪn. This word is a compound word of two other words, "lipo" which means fat and "lutin" which refers to a hormone known as luteinizing. The spelling of lipolutin would thus be inspired by the composition of the two words. The word might be used in medical terms to refer to a hormone that regulates fat metabolism in the body.