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Allomorphs
In linguistics, an allomorph is a variant phonetic form of a morpheme, or, a unit of meaning that varies in sound and spelling without changing the meaning. The term ''allomorph'' describes the realization of phonological variations for a specific morpheme. The different allomorphs that a morpheme can become are governed by morphophonemic rules. These phonological rules determine what phonetic form, or specific pronunciation, a morpheme will take based on the phonological or morphological context in which they appear. In English English has several morphemes that vary in sound but not in meaning, such as past tense morphemes, plural morphemes, and negative morphemes. Past tense allomorphs For example, an English past tense morpheme is ''-ed'', which occurs in several allomorphs depending on its phonological environment by assimilating the voicing of the previous segment or the insertion of a schwa after an alveolar stop: *as or in verbs whose stem ends with the alveolar st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Null Allomorph
In morpheme-based morphology, the term null allomorph or zero allomorph is sometimes used to refer to some kind of null morpheme for which there are also contexts in which the underlying morpheme is manifested in the surface structure. It is therefore also an allomorph. The phenomenon itself is known as ''null allomorphy'', ''morphological blocking'' or ''total morpheme blocking''. English An example of null allomorphy in English is the phrase ''two fish-∅'' which cannot be ''two fish-es''. In addition, according to some linguists such as Radford, in children's language the forms of many auxiliary verbs such as ''do'' have null allomorphs in tenseless clauses such as ''Teddy not go''. French French has many words ending in a "silent consonant", which is written but not pronounced before a pause or a word beginning with a consonant. It reappears in the case of liaison, e.g. between an article and a nominal syntagm, an epithet adjective and the noun, an adverb and the adjectiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morpheme
A morpheme is the smallest meaningful constituent of a linguistic expression. The field of linguistic study dedicated to morphemes is called morphology. In English, morphemes are often but not necessarily words. Morphemes that stand alone are considered roots (such as the morpheme ''cat''); other morphemes, called affixes, are found only in combination with other morphemes. For example, the ''-s'' in ''cats'' indicates the concept of plurality but is always bound to another concept to indicate a specific kind of plurality. This distinction is not universal and does not apply to, for example, Latin, in which many roots cannot stand alone. For instance, the Latin root ''reg-'' (‘king’) must always be suffixed with a case marker: ''rex'' (''reg-s''), ''reg-is'', ''reg-i'', etc. For a language like Latin, a root can be defined as the main lexical morpheme of a word. These sample English words have the following morphological analyses: * "Unbreakable" is composed of three ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linguistic Morphology
In linguistics, morphology () is the study of words, how they are formed, and their relationship to other words in the same language. It analyzes the structure of words and parts of words such as stems, root words, prefixes, and suffixes. Morphology also looks at parts of speech, intonation and stress, and the ways context can change a word's pronunciation and meaning. Morphology differs from morphological typology, which is the classification of languages based on their use of words, and lexicology, which is the study of words and how they make up a language's vocabulary. While words, along with clitics, are generally accepted as being the smallest units of syntax, in most languages, if not all, many words can be related to other words by rules that collectively describe the grammar for that language. For example, English speakers recognize that the words ''dog'' and ''dogs'' are closely related, differentiated only by the plurality morpheme "-s", only found bound to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alternation (linguistics)
In linguistics, an alternation is the phenomenon of a morpheme exhibiting variation in its phonological realization. Each of the various realizations is called an alternant. The variation may be conditioned by the phonological, morphological, and/or syntactic environment in which the morpheme finds itself. Alternations provide linguists with data that allow them to determine the allophones and allomorphs of a language's phonemes and morphemes and to develop analyses determining the distribution of those allophones and allomorphs. Phonologically conditioned alternation An example of a phonologically conditioned alternation is the English plural marker commonly spelled ''s'' or ''es''. This morpheme is pronounced , , or ,The vowel of the inflectional suffix - may belong to the phoneme of either or depending on dialect, and is a shorthand for "either or ". This usage of the symbol is borrowed from the '' Oxford English Dictionary''. depending on the nature of the pre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linguistics
Linguistics is the scientific study of human language. It is called a scientific study because it entails a comprehensive, systematic, objective, and precise analysis of all aspects of language, particularly its nature and structure. Linguistics is concerned with both the cognitive and social aspects of language. It is considered a scientific field as well as an academic discipline; it has been classified as a social science, natural science, cognitive science,Thagard, PaulCognitive Science, The Stanford Encyclopedia of Philosophy (Fall 2008 Edition), Edward N. Zalta (ed.). or part of the humanities. Traditional areas of linguistic analysis correspond to phenomena found in human linguistic systems, such as syntax (rules governing the structure of sentences); semantics (meaning); morphology (structure of words); phonetics (speech sounds and equivalent gestures in sign languages); phonology (the abstract sound system of a particular language); and pragmatics (how soc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suppletion
In linguistics and etymology, suppletion is traditionally understood as the use of one word as the inflected form of another word when the two words are not cognate. For those learning a language, suppletive forms will be seen as "irregular" or even "highly irregular". The term "suppletion" implies that a gap in the paradigm was filled by a form "supplied" by a different paradigm. Instances of suppletion are overwhelmingly restricted to the most commonly used lexical items in a language. Irregularity and suppletion An irregular paradigm is one in which the derived forms of a word cannot be deduced by simple rules from the base form. For example, someone who knows only a little English can deduce that the plural of ''girl'' is ''girls'' but cannot deduce that the plural of ''man'' is ''men''. Language learners are often most aware of irregular verbs, but any part of speech with inflections can be irregular. For most synchronic purposes—first-language acquisition studies, ps ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Consonant Mutation
Consonant mutation is change in a consonant in a word according to its morphological or syntactic environment. Mutation occurs in languages around the world. A prototypical example of consonant mutation is the initial consonant mutation of all modern Celtic languages. Initial consonant mutation is also found in Indonesian or Malay, in Nivkh, in Southern Paiute and in several West African languages such as Fula. The Nilotic language Dholuo, spoken in Kenya, shows mutation of stem-final consonants, as does English to a small extent. Mutation of initial, medial and final consonants is found in Modern Hebrew. Also, Japanese exhibits word medial consonant mutation involving voicing, '' rendaku'', in many compounds. Uralic languages like Finnish show consonant gradation, a type of consonant mutation. Similar sound changes Initial consonant mutation must not be confused with sandhi, which can refer to word-initial alternations triggered by their phonological environmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allophone
In phonology, an allophone (; from the Greek , , 'other' and , , 'voice, sound') is a set of multiple possible spoken soundsor ''phones''or signs used to pronounce a single phoneme in a particular language. For example, in English, (as in ''stop'' ) and the aspirated form (as in ''top'' ) are allophones for the phoneme , while these two are considered to be different phonemes in some languages such as Thai. On the other hand, in Spanish, (as in ''dolor'' ) and (as in ''nada'' ) are allophones for the phoneme , while these two are considered to be different phonemes in English. The specific allophone selected in a given situation is often predictable from the phonetic context, with such allophones being called positional variants, but some allophones occur in free variation. Replacing a sound by another allophone of the same phoneme usually does not change the meaning of a word, but the result may sound non-native or even unintelligible. Native speakers of a given lang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Velars
Velars are consonants articulated with the back part of the tongue (the dorsum) against the soft palate, the back part of the roof of the mouth (known also as the velum). Since the velar region of the roof of the mouth is relatively extensive and the movements of the dorsum are not very precise, velars easily undergo assimilation, shifting their articulation back or to the front depending on the quality of adjacent vowels. They often become automatically ''fronted'', that is partly or completely palatal before a following front vowel, and ''retracted'', that is partly or completely uvular before back vowels. Palatalised velars (like English in ''keen'' or ''cube'') are sometimes referred to as palatovelars. Many languages also have labialized velars, such as , in which the articulation is accompanied by rounding of the lips. There are also labial–velar consonants, which are doubly articulated at the velum and at the lips, such as . This distinction disappears with the approx ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Locative Case
In grammar, the locative case ( abbreviated ) is a grammatical case which indicates a location. It corresponds vaguely to the English prepositions "in", "on", "at", and "by". The locative case belongs to the general local cases, together with the lative and separative case. The locative case exists in many language groups. Indo-European languages The Proto-Indo-European language had a locative case expressing "place where", an adverbial function. The endings are reconstructed as follows: In most later Indo-European languages, the locative case merged into other cases (often genitive or dative) in form and/or function, but some daughter languages retained it as a distinct case. It is found in: * modern Balto-Slavic languages, except Bulgarian and Macedonian, although it is mostly used with prepositions in the other Slavic languages * some classical Indo-European languages, particularly Sanskrit and Old Latin * (Mostly uncommon, archaic or literary) use in certain modern Ind ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Instrumental Case
In grammar, the instrumental case (list of glossing abbreviations, abbreviated or ) is a grammatical case used to indicate that a noun is the ''instrument'' or means by or with which the subject (grammar), subject achieves or accomplishes an action. The noun may be either a physical object or an abstract concept. General discussion The instrumental case appears in this Russian grammar, Russian sentence: Here, the inflection of the noun indicates its instrumental rolethe nominative case, nominative ''перо'' changes its ending to become ''пером''. Modern English expresses the instrumental meaning by use of adverbial phrases that begin with the words ''with'', ''by'', or ''using'' then followed by the noun indicating the ''instrument'': :''I wrote the note with a pen.'' :''I wrote the note (by) using a pen.'' Technical descriptions often use the phrase "by means of", which is similar to "by use of", as in: :''I wrote the note by means of a pen.'' :''I wrote the note by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
