The word "Rattinet" is spelled with the /rætɪnɛt/ phonetic transcription. The first syllable is pronounced as "rat" followed by the short vowel "i" sound, while the second syllable is pronounced with the "net" sound. The word refers to a lightweight cotton fabric used for lining garments or making inexpensive clothing. The spelling of the word follows English spelling conventions with the combination of consonants "ti" representing the "t" and "i" sounds, while the final "e" is silent.