J, or j, is the tenth letter in the modern English alphabet and the ISO basic Latin alphabet. Its usual name in English is jay (pronounced /ˈdʒeɪ/), with a now-uncommon variant jy /ˈdʒaɪ/. When used in the International Phonetic Alphabet for the y sound, it may be called yod or jod (pronounced /ˈjɒd/ or /ˈjoʊd/).