OrthographyAn orthography is a set of conventions for writing a language, including norms of spelling, hyphenation, capitalization, word boundaries, emphasis, and punctuation. Most transnational languages in the modern period have a writing system, and most of these systems have undergone substantial standardization, thus exhibiting less dialect variation than the spoken language. These processes can fossilize pronunciation patterns that are no longer routinely observed in speech (e.g.
Phonological ruleA phonological rule is a formal way of expressing a systematic phonological or morphophonological process or diachronic sound change in language. Phonological rules are commonly used in generative phonology as a notation to capture sound-related operations and computations the human brain performs when producing or comprehending spoken language. They may use phonetic notation or distinctive features or both.
SchwaIn linguistics, specifically phonetics and phonology, schwa (ʃwɑː, rarely ʃwɔː or ʃvɑː; sometimes spelled shwa) is a vowel sound denoted by the IPA symbol ə, placed in the central position of the vowel chart. In English and some other languages, it usually represents the mid central vowel sound (rounded or unrounded), produced when the lips, tongue, and jaw are completely relaxed, such as the vowel sound of the a in the English word about.
Index of phonetics articlesAcoustic phonetics Active articulator Affricate Airstream mechanism Alexander John Ellis Alexander Melville Bell Alfred C. Gimson Allophone Alveolar approximant (ɹ) Alveolar click (ǃ) Alveolar consonant Alveolar ejective affricate (tsʼ) Alveolar ejective (tʼ) Alveolar ejective fricative (sʼ) Alveolar flap (ɾ) Alveolar lateral approximant (l, l̥) Alveolar lateral ejective affricate (tɬʼ) Alveolar lateral ejective fricative (ɬʼ) Alveolar lateral flap (ɺ) Alveolar nasal (n) Alveolar ridge Alveolar trill (r, r̥) Alveolo-palatal consonant Alveolo-palatal ejective fricative (ɕʼ) Apical consonant Approximant consonant Articulatory phonetics Aspirated consonant (◌h) Auditory phonetics Back vowel Basis of articulation Bernd J.
LinguisticsLinguistics is the scientific study of language. The modern-day scientific study of linguistics takes all aspects of language into account — i.e., the cognitive, the social, the cultural, the psychological, the environmental, the biological, the literary, the grammatical, the paleographical, and the structural. Linguistics is based on a theoretical as well as descriptive study of language, and is also interlinked with the applied fields of language studies and language learning, which entails the study of specific languages.
Phone (phonetics)In phonetics and linguistics, a phone is any distinct speech sound or gesture, regardless of whether the exact sound is critical to the meanings of words. In contrast, a phoneme is a speech sound in a given language that, if swapped with another phoneme, could change one word to another. Phones are absolute and are not specific to any language, but phonemes can be discussed only in reference to specific languages. For example, the English words kid and kit end with two distinct phonemes, /d/ and /t/, and swapping one for the other would change one word into a different word.
ConsonantIn articulatory phonetics, a consonant is a speech sound that is articulated with complete or partial closure of the vocal tract. Examples are [p] and [b], pronounced with the lips; [t] and [d], pronounced with the front of the tongue; [k] and [g], pronounced with the back of the tongue; [h], pronounced in the throat; [f], [v], and [s], pronounced by forcing air through a narrow channel (fricatives); and [m] and [n], which have air flowing through the nose (nasals). Contrasting with consonants are vowels.
Consonant clusterIn linguistics, a consonant cluster, consonant sequence or consonant compound, is a group of consonants which have no intervening vowel. In English, for example, the groups /spl/ and /ts/ are consonant clusters in the word splits. In the education field it is variously called a consonant cluster or a consonant blend. Some linguists argue that the term can be properly applied only to those consonant clusters that occur within one syllable. Others claim that the concept is more useful when it includes consonant sequences across syllable boundaries.
Mora (linguistics)A mora (plural morae or moras; often symbolized μ) is a basic timing unit in the phonology of some spoken languages, equal to or shorter than a syllable. For example, a short syllable such as ba consists of one mora (monomoraic), while a long syllable such as baa consists of two (bimoraic); extra-long syllables with three moras (trimoraic) are relatively rare. Such metrics are also referred to as syllable weight. The term comes from the Latin word for 'linger, delay', which was also used to translate the Greek word χρόνος : chrónos ('time') in its metrical sense.
English-language vowel changes before historic /r/In English, many vowel shifts affect only vowels followed by /r/ in rhotic dialects, or vowels that were historically followed by /r/ that has been elided in non-rhotic dialects. Most of them involve the merging of vowel distinctions and so fewer vowel phonemes occur before /r/ than in other positions of a word. Rhoticity in English In rhotic dialects, /r/ is pronounced in most cases. In General American English (GA), /r/ is pronounced as an approximant ɹ or ɻ in most positions, but after some vowels, it is pronounced as r-coloring.
