语言学第三章笔记和习题_研究生考试-专业课.pdf
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1、Chapter 3 Morphology Lexicon is the collection of all the words of a language.It is synonymous with“vocabulary”.Words are the focus of the study of lexicon,so the emphasis of this chapter falls upon words,i.e.,the analysis and creation of words.Linguists define the word as the smallest free form fou
2、nd in language.The features of word Word is meaningful;word is a grammatical unit;word can be used independently;word is relatively stable and uninterruptible.Morphology refers to the study of the internal structure of words and the rules by which words are formed.The total number of words stored in
3、 the brain is called the lexicon.Words are the smallest free units of language that unite sounds with meaning.Morphology is a branch of linguistics,whereas lexicon is a component of language instead of a branch of linguistics.Open class word and closed class word Open class words-content words of a
4、language to which we can regularly add new words,such as nouns,adjectives,verbs and adverbs,e.g.beatnik(a member of the Beat Generation),hacker,email,internet,“做秀,时装秀”in Chinese.Closed class words-grammatical or functional words,such as conjunction,articles,preposition and pronouns.Morpheme-the mini
5、mal unit of meaning.The smallest meaningful unit of language is called a morpheme.-Words are composed of morphemes.Words may consist of one morpheme or more morphemes,e.g.1-morpheme boy,desire 2-morpheme boy+ish,desir(e)+ble 3-morpheme boy+ish+ness,desir(e)+bl(e)+ity 4-morpheme gentle+man+li+ness,un
6、+desir(e)+abl(e)+ity 5-morpheme un+gentle+man+li+ness 7-morpheme anti+dis+establish+ment+ari+an+ism Morph:when people wish to distinguish the sound of a morpheme from the entire morpheme,they may sued the term.It is the phonetic realization of a morpheme Allomorph:A morpheme may be represented by di
7、fferent forms,called allomorphs.It is the phonetic variant of a morpheme.Some morphemes have a single form in all contexts,such as“dog,bark,cat”,etc.In other instances,there may be some variation,that is,a morpheme may have alternate shapes or phonetic forms.They are said to be the allomorphs of the
8、 morpheme,the plural morpheme may be represented by:map-maps s dog-dogs z watch-watches iz mouse-mice ai ox-oxen n tooth-teeth sheep-sheep Each of the underlined part is called an allomorph of plural morpheme.Affix Prefix-morphemes that occur only before others,e.g.un-,dis,anti-,ir-,etc.Suffix-morph
9、emes that occur only after others,e.g.-ful,-er,-ish,-ness,-able,-tive,tion,etc.Root:The root constitutes the core of the word and carries the major component of its meaning.A root is the base 欢迎下载 2 form of a word that cannot further be analyzed without total loss of identity.A root may be free or b
10、ound(such as mit,tain,cur,ceive).An affix is naturally bound.Free morpheme&bound morpheme Free morpheme-is one that may constitute a word(free form)by itself,such as bed,tree,sing,dance,etc.Bound morpheme-is one that may appear with at least one other morpheme.They can not stand by themselves,such a
11、s“-s”in“dogs”,“al”in“national”,“dis-”in“disclose”,“ed”in“recorded”,etc.Some morphemes constitute words by themselves.These morphemes are called free morphemes.Other morphemes are never used independently in speech and writing.They are always attached to free morphemes to form new words.These morphem
12、es are called bound morphemes.The distinction between a free morphemes and a bound morpheme is whether it can be used independently in speech or writing.Free morphemes are the roots of words,while bound morphemes are the affixes(prefixes and suffixes).Derivational morpheme&inflectional morpheme Deri
13、vational morphemes-the morphemes which change the category,or grammatical class of words,e.g.modern-modernize,length-lengthen,fool-foolish,etc.Inflectional morphemes-the morphemes which are for the most part purely grammatical markers,signifying such concepts as tense,number,case and so on;they neve
14、r change their syntactic category,never add any lexical meaning,e.g.a)number:tables apples cars b)person,finiteness and aspect:talk/talks/talking/talked c)case:John/Johns Inflectional morphemes in modern English indicate case and number of nouns,tense and aspect of verbs,and degree of adjectives and
15、 adverbs.Derivational morphemes are bound morphemes added to existing forms to construct new words.English affixes are divided into prefixes and suffixes.Some languages have infixes,bound morphemes which are inserted into other morphemes.Derivational morphemes-affix(suffix,infix,prefix)+root Inflect
16、ional morphemes 11 11 types of inflectional morphemes in English Noun+-s,-s/es possessive;plural Verb+-s/es,-ing,-ed,-ed/-en 3rd person singular;present participle;past tense,past participle Adj+-er,-est comparative;superlative Inflectional morphemes never change the grammatical category of a word I
17、nflectional morphemes influence the whole category;Derivational morphemes are opposite Order:root(stem)+derivational+inflectional Conclusion:classification of morphemes 欢迎下载 3 Morphemes Free morphemes Bound morphemes Inflexional Derivational:affixes Prefixes Suffixes Morphological rules The rules th
18、at govern the formation of words,e.g.the“un-+-”rule.unfair unthinkable unacceptable Compounding is another way to form new words,e.g.landlady rainbow undertake The process of putting affixes to existing forms to create new words is called derivation.Words thus formed are called derivatives.Compounds
19、 Noun compounds daybreak(N+V)playboy(V+N)haircut(N+V)callgirl(V+N)windmill(N+N)Verb compounds brainwash(N+V)lipread(N+V)babysit(N+V)Adjective compounds maneating(N+Ving)heartfelt(N+Ved)dutyfree(N+adj.)Preposition compounds into(P+P)throughout(P+P)Some points about compounds When the two words are in
20、 the same grammatical category,the compound will be in this category,e.g.postbox,landlady,icy-cold,blue-black When the two words fall into different categories,the class of the second or final word will be the grammatical category of the compound,e.g.head-strong,pickpocket Compounds have different s
21、tress patterns from the non-compounded word sequence,e.g.red coat,green house The meaning of a compound is not always the sum of the meanings of its parts.Formation of new words 1.Inflection:it is the manifestation of grammatical relationships through the addition of inflectional affixes,such as num
22、ber,person,finiteness,aspect and case.2.Derivation Derivation forms a word by adding an affix to a free morpheme.Since derivation can apply more than once,it is possible to create a derived word with a number of affixes.For example,if we add affixes to the word friend,we can form befriend,friendly,u
23、nfriendly,friendliness,unfriendliness,etc.This process of adding more than one affix to a free morpheme is termed complex derivation.Derivation is also constrained by phonological factors.Some English suffixes also change the word stress.3.Compounding 欢迎下载 4 Compounding is another common way to form
24、 words.It is the combination of free morphemes.The majority of English compounds are the combination of words from the three classes nouns,verbs and adjectives and fall into the three classes.In compounds,the rightmost morpheme determines the part of speech of the word.The meaning of compounds is no
25、t always the sum of meaning of the components.4.Conversion(invention)Conversion is the process putting an existing word of one class into another class.Conversion is usually found in words containing one morpheme.5.Clipping(abbreviations)front,back,front and back Clipping is a process that shortens
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