词汇学的总结(共11页).doc

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1、精选优质文档-倾情为你奉上名词解释1 The definition of a word(词的定义）In brief, a word may be defined as a fundamental unit of speech and minimum free form; with a unity of sound and meaning (both lexical and grammatical meaning), capable of performing a given syntactic function. The definition of a wordTo sum up, the d

2、efinition of a word comprises the following pointsA minimal free form of a languageA sound unityA unit of meaningA form that can function alone in a sentence2 Vocabulary（词汇的含义）Broadly speaking, all the words in a language together constitute what is known as vocabulary. The term vocabulary usually r

3、efers to a complete inventory of the words in a language. But it may also refer to the words and phrases used in the variants of a language, such as dialect, register, terminology, etc. There is a total English vocabulary of more than 1 million.3 What is lexicology?（什么是词汇学）Lexicology is a branch of

4、linguistics concerned with the study of the vocabulary of a given language. It deals with words, their origin, development, structure, formation, meaning and usage.4 The definition of a morpheme（词素的含义）The morpheme(词素) is the smallest meaningful linguistic unit of language, not divisible or analyzabl

5、e into smaller forms. A word is the smallest unit of a language that stands alone to communicate meaning. Structurally, however, a word is not the smallest unit because many words can be separated into smaller meaningful units. Words are composed of morphemes. What is usually considered a single wor

6、d in English may be composed of one or more morphemes:Major process:The definition of prefixation（前缀法的定义）Prefixation is the formation of new words by adding prefixes to stems. Prefixes do not generally change the word-class of the stem but only modify its meaning. However, there is an insignificant

7、number of class-changing prefixesNon-class-changing prefixes: natural-unnatural, like-dislike, fair-unfair Class-changing prefixes: force-enforce, danger-endanger, form-deform, little-belittle, war-postwar, college-intercollege The definition of suffixation（后缀法的定义）Suffixation is the formation of new

8、 words by adding suffixes to stems. Unlike prefixes which primarily change the meaning of the stem, suffixes have only a small semantic role, their primary function being to change the grammatical function of stems. In other words, they mainly change the word class. However, they may also add attach

9、ed meaning to the stem.The classification of suffixes（后缀的分类）Since suffixes mainly change the word class, we shall group suffixes on a grammatical basis into1) noun suffixes 2) adjective suffixes3) adverb suffixes4) verb suffixesThe definition of conversion（转换法的定义）Conversion is a word-formation where

10、by a word of a certain word-class is shifted into a word of another without the addition of an affix. It is also called zero derivation(零位派生).Major types of conversion（转换法的主要类型）Noun-verb conversionVerb-noun conversionAdjective-noun conversionThe definition of compounding（复合法的定义）Composition or compou

11、nding is a word-formation process consisting of joining two or more bases to form a new unit, a compound word. It is a common device which has been productive at every period of the English language. Today the largest number of new words are formed by compounding. Forms of compounds（复合法的形式）Solid: be

12、dtime, honeymoonHyphenated: above-mentioned, town-planningOpen: reading material, hot lineTypes of compounds（复合法的类别）Noun compoundsAdjective compoundsVerb compounds Minor process:The definition of blending（拼缀法）Blending（拼缀法）is a process of word-formation in which a new word is formed by combining part

13、s of two words. The result of such a process is called a blend or telescopic word or portmanteau word. Blending is thus a process of both compounding and abbreviation. Structurally blends may be divided into four types (see page 45-46).Examplesnewscast (newsbroadcast) brunch (breakfastlunch) smog (s

14、mokefog) talkathon (talkmarathon) slimnastics (slimgymnastics) videophone ( video telephone)The definition of backformation（逆生法）Back-formation（逆成法） is a process of word-formation by which a word is created by the deletion of a supposed suffix. It is also known as a reverse derivation. Examplesedit f

15、rom editorautomate from automationenthuse from enthusiasmgloom from gloomydonate from donationbrainwash from brainwashingsleep-walk from sleep-walkingMotivation（理据）Motivation deals with the connection between name (word-symbol) and its sense (meaning). It is the relationship between the word structu

16、re and its meaning.Types of motivationOnomatopoeic motivation/phonetic motivation(拟声理据）Morphological motivation（形态理据）Semantic motivation（语义理据）Etymological motivationOnomatopoeic motivation（拟声理据） means defining the principle of motivation by sound. Words motivated phonetically are called onomatopoeic

17、 words, whose pronunciation suggests the meaning. They show a close connection between sound and sense. Primary onomatopoeiaPrimary onomatopoeia means the imitation of sound by sound. Here the sound is truly an “echo to the sense”.Morphological motivationDerivational words are morphologically motiva

18、ted. If one knows the meaning of the affix and the base, then one can immediately tell the meaning of the word.Compounds words may be morphologically motivated too. The meanings of words like good-looking, spaceman, moonscape, daydream and many others derive from the combined meaning of the componen

19、t parts.One thing worth pointing out is that the morphemes, the component parts of these words are themselves conventional. Semantic motivationSemantic motivation （语义理据）refers to the mental association suggested by the conceptual meaning of a word. It explains the connection between the literal sens

20、e and figurative sense of the word. Here it is the figurative usage that provides the semantic motivation.Etymological motivation(词源理据）Logical motivation（逻辑理据）deals with the problem of defining a concept by means of logic. It means, first, identify the concept of a genus（种概念）, second, to identify th

21、e attributes distinguishing one species（属差）from other similar species in the same genus.The definition of polysemyPolysemy is a term used in semantic analysis to refer to a lexical term which has a range of different meanings.简答题：Sources of synonyms（同义词的来源）1）Borrowing Native Borrowed roomchamberfoe

22、enemy help aidleave departbodilycorporal 2）Dialects and regional Englishliftelevatortubesubwaypetrolgasolinecall boxtelephone boothcharmglamour (ScotE)3）Figurative and euphemistic of wordsoccupationwalk of lifedreamerstar-gazerdrunkelevatedliedistort the fact4）Coincidence with idiomatic expressionsp

23、ick upchoosegive upabandongo on with continueput offpostponewingain the upper handhesitatebe in two mindsTypes of word meaning(意义的类型）Grammatical MeaningGrammatical meaning(语法意义)refers to that part of meaning of the word which indicates grammatical concept or relationships such as the word class, sin

24、gular and plural forms of nouns, tense meaning of verbs and their inflectional forms (forget, forgets, forgot, forgotten, forgetting).Lexical meaningLexical meaning(词汇意义) is the meaning of an isolated word in a dictionary. This component of meaning is identical in all the forms of the word.E.g. go,

25、goes, went, gone, going possess different grammatical meaning. But they have the same lexical meaning expressing the process of movement.Lexical meaning itself has two components: conceptual meaning and associative meaning.Conceptual meaningConceptual meaning(概念意义) (also known as denotative meaning)

26、 is the meaning given in the dictionary and forms the core of word meaning. Conceptual meaning forms the basis for communication as the same word has the same conceptual meaning to all the speakers of the same language. Sun: a heavenly body which gives off light, heat,and energyMother: a female pare

27、nt Associative meaningAssociate meaning(关联意义) is the secondary meaning supplemented to the conceptual meaning. It differs from the conceptual meaning in that it is liable to the influence of such factors as culture, experience, religion, geographical region, class background, education,etc. Associat

28、ive meaning comprises four types: connotative meaning, stylistic meaning, affective meaning, and collocative meaning.Connotative meaning (内涵意义)In contrast to denotative meaning, connotative meaning refers to the overtones or associations which a word suggests or implies.Mother (a female parent) is o

29、ften associated with love, care, tenderness, forgiving, etc.Home (a dwelling place) may suggest family, warmth, safety, love, convenience, etc. East or west, home is best.Statesman implies loyalty, devotion to public welfare; politician implies deceit, power-drunk, bragging, villainy.Stylistic meani

30、ng(文体意义)Words may have stylistic features, which make them appropriate for different contexts.This stylistic difference is especially true of synonyms. It is observed that there are few words which have both the same conceptual meaning and stylistic meaning.Stylistic meaningDegrees of formalityForma

31、lNeutral/CommonInformal/ ColloquialExamplesmale parent, father, daddyresidence, home, pad Affective meaning(情感意义)Affective meaning indicates the speakers attitude towards the person or thing in question.Words that have emotive values may fall into two categories:Appreciative or commendatory(褒义): wor

32、ds of positive overtones used to show appreciation or approval.Pejorative or derogatory(贬义): words of negative connotations imply disapproval, contempt or criticism.Affective meaningAppreciative love, cherish, prize, treasure, admire, worship, charm, fascinate, attractPejorativehate, detest, loathe,

33、 abominate, vicious, good-for-nothingCollocative meaning(搭配意义)Collocative meaning consists of the associations a word acquires in its collocation. In other words, it is that part of the word meaning suggested by the words before or after the word in discussion.Collocative meaningwide awake, fully aw

34、ake, sound asleep, far apart (Very is inappropriate here)tremble with fear, quiver with excitementEvolutional periods of the English LanguageThis history of the English Language is divided into three periods. The period from 450 to 1150 is known as old English. It is sometimes described as the perio

35、d of full inflections, since during most of this period the case endings of the noun, the adjectives, and the verbs are preserved more or less unimpaired. From 1150 to 1500, the language is known as Middle English. During the period, the inflections, which had begun to break down toward the end of t

36、he Old English period, become greatly reduced, and it is consequently known as the period of leveled inflections. The language since 1500 is called Modern English. A large part of the original inflectional system has disappeared entirely and we therefore speak of it as the period of lost inflections

37、. The progressive decay of inflections is only one of the developments that mark the evolution of English in its various stages. Some characteristics of Old English The pronunciation of old English words differs somewhat from that of Modern English words. Especially the long vowels have changed a gr

38、eat deal. Take the old English word stan for instance. The word stan is the same word as the Modern English word stone, but the vowel is different. The a sound has shifted to the sound of o in Modern English. Other vowels have also undergone changed. e.g. Fot ( O. E) - foot ( Mod. E)Cene ( O. E) - k

39、een ( Mod. E) Fyr ( O.E ) - fire ( Mod . E ) Hu ( O. E ) - how ( Mod. E ) Old English represented the sound of th by p and as in the word wip ( O. E ) - with ( Mod . E ), and the word a ( O. E ) - then ( Mod. E ), the sound of sh by sc in sceap ( O. E ) - sheep ( Mod. E ) or sceotan ( O. E ) - shoot

40、 ( Mod. E ), and the sound of k by c as in cynn ( O. E ) - kin ( Mod. E ) or nacod ( O. E ) - naked ( Mod. E). The vocabulary of Old English consisted mainly of Anglo Saxon words. But when the Norman Conquest in 1066 brought French to England, much of the English vocabulary was replaced by words bor

41、rowed from French and Latin. During this period, much of the Old English was no longer in use, but the basic elements of the vocabulary have remained. They express fundamental concepts of human life, such as : mann ( man), wif ( wife), cild ( child ), hus ( house ), benc ( bench), mete ( meat, food)

42、, leaf ( leaf ), fugol ( fowl ), strang ( strong ), etan ( eat ), drincan ( drink ), libban ( live ), etc. Old English is a synthetic合成的 language which shows the relation of words in a sentence largely by means of inflections while Modern English is an analytic分解的 language which indicates the relati

43、on of words in a sentence by means of order, prepositions or auxiliary verbs, rather than by inflections. For instance: Its very important to notice right away that it is NOT the position of the word in the sentence that makes it take the form s or one; its the role that the word is playing in the s

44、entence. To make this clear, take a look at the following sentences:S sunu lufode one fder.Lufode s sunu one fder.one fder lufode s sunu.one fder s sunu lufode.S sunu one fder lufode.These sentences all mean exactly the same thing. In other words, in this kind of simple sentence, one tells us that t

45、he noun its associated with is the object, s tells us that the noun its associated with is the subject. Not all demonstrative pronouns change their form to indicate subject and object in this way. The neuter nouns are another common group of nouns, and very similar in many ways to masculine nouns, a

46、nd these ones dont make any changes to either noun or demonstrative between subject and object.Se fder lufode t wf, means, the father loved the woman. t wf lufode one fder, means, the woman loved the father. Whether it is subject or object, the phrase t wf is the same. Modern English depends upon wo

47、rd order to show the relations of words in a sentence. Different word order may result in different meaning. The sentence “ The police arrested the thief” is completely opposite to the sentence “ the thief arrested the police” in meaning. So, in contrast with Modern English, Old English is a synthet

48、ic language.Some characteristics of Middle English The middle English period extends from 1150 to 1500. This period was marked by important changes in the English language. The Norman Conquest was the cause of this change. The change of this period had a great effect on both grammar and vocabulary. In grammar English has changed