Valenzia is a proper noun that refers to a city in Spain. The correct spelling of the word is /vəˈlɛnθiə/, pronounced as "vuh-lehn-thee-uh" in English. The initial sound /v/ is followed by a schwa sound /ə/, then the consonant cluster /l ɛn/ and the fricative sound /θ/. Finally, the word ends with the vowel sound /iə/. This phonetic transcription explains the correct spelling of the word and how the sounds are pronounced.