The word "RHUCA" is an unusual spelling and it may cause confusion about its pronunciation. The IPA phonetic transcription for "RHUCA" is /ˈruːkə/, which shows that this word has two syllables and is pronounced as "roo-kuh". The letter "H" is silent and the vowel sound is long "oo" as in "moon". The consonant sound "c" is pronounced as "k". Overall, the phonetic transcription clarifies the correct pronunciation of the peculiarly spelled word "RHUCA".