The word "URBA" is spelled with the letters U, R, B, and A. In the International Phonetic Alphabet (IPA), it can be written as /ˈɜːrbə/. The first sound, the "er" sound, is pronounced like the "ir" in "bird". The "b" sound is a voiced bilabial plosive, while the "a" sound is pronounced like the "a" in "cat". Finally, the last sound, the unstressed "uh" sound, is pronounced like the "a" in "sofa". Together, these sounds create the spelling and pronunciation of the word "URBA".