The spelling of the word "Relesse" can be confusing as it is not a commonly used word. However, its phonetic transcription can help understand the spelling better. The word is pronounced as /rɪˈlɛs/, with the stress on the second syllable. The "e" at the end of the word is silent, and it is spelled with a double "s". "Relesse" means to let go or release something, and it can be used as a verb in a sentence.