YY, or y, is the twenty-fifth and penultimate letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. According to some authorities, it is the sixth (or seventh if including W) vowel letter of the English alphabet. In the English writing system, it mostly represents a vowel and seldom a consonant, and in other orthographies it may represent a vowel or a consonant. Its name in English is wye (pronounced 'waɪ), plural wyes.
UU, or u, is the twenty-first and sixth-to-last letter and fifth vowel letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages, and others worldwide. Its name in English is u (pronounced 'juː), plural ues. U derives from the Semitic waw, as does F, and later, Y, W, and V. Its oldest ancestor goes to Egyptian hieroglyphics, and is probably from a hieroglyph of a mace or fowl, representing the sound v or the sound w.
Igbo languageIgbo (ˈiːboʊ , USalsoˈɪɡboʊ ; Igbo: Ásụ̀sụ́ Ìgbò ásʊ̀sʊ̀ ìɡ͡bò) is the principal native language cluster of the Igbo people, a meta-ethnicity from Southern Nigeria. The number of Igboid languages depends on how one classifies a language versus a dialect, so there could be around 15 different Igboid languages. The core Igbo cluster or Igbo proper is generally thought to be one language but there is limited mutual intelligibility between the different groupings (north, west, south and east).
Latin alphabetThe Latin alphabet, also known as the Roman alphabet, is the collection of letters originally used by the ancient Romans to write the Latin language. Largely unaltered with the exception of extensions (such as diacritics), it forms the Latin script that is used to write many modern European languages, including English. With modifications, it is also used for other alphabets, such as the Vietnamese alphabet. Its modern repertoire is standardised as the ISO basic Latin alphabet.
LabializationLabialization is a secondary articulatory feature of sounds in some languages. Labialized sounds involve the lips while the remainder of the oral cavity produces another sound. The term is normally restricted to consonants. When vowels involve the lips, they are called rounded. The most common labialized consonants are labialized velars. Most other labialized sounds also have simultaneous velarization, and the process may then be more precisely called labio-velarization.
WW, or w, is the twenty-third and fourth-to-last letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. It represents a consonant, but in some languages it represents a vowel. Its name in English is double-u, plural double-ues. The classical Latin alphabet, from which the modern European alphabets derived, did not have the "W" character. The "W" sounds were represented by the Latin letter "V" (at the time, not yet distinct from "U").
