The word "pithana" is spelled with six letters, starting with the letter P and ending with A. The pronunciation of this word can be transcribed as /pɪˈθɑːnə/ in IPA phonetic notation. The initial sound of P is followed by I, which is pronounced as /ɪ/. The letters TH represent the /θ/ sound, and the sound /ɑː/ is represented by the letter A. The final syllable is pronounced as /nə/. Overall, the spelling of "pithana" accurately represents its pronunciation.