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10. The notion of the morpheme. Classification of morphemes.

Morpheme is the minimal meaningful indivisible two-facet unit. Morph – concrete realization of the morpheme. Morpheme variants - allomorphs (inactive, irregular).

Morpheme meanings: lexical (-ly, -ish), differential (cranberry, blackberry), functional (just - justice), distributional (-er + sing- = ?).

The classification of morphemes:

1. Semantic:

  • root (lexicology) - the lexical centre (nucleus) of the word; words in word cluster are united by the same root m. (hand, handy);

  • affixational (lexicology) - prefixes, suffixes, infixes (inside the stem: E stand - stood), circumfixes (before and after: G haben - gehabt), tmesis (abso-bloody-lutely);

  • completives (lexicology) - borrowings from L or G, used to form terms, neologisms: telephone, phonograph (pre- and postposition);

  • inflectional (grammar);

2. Structural:

  • free (coincide with the stem);

  • bound: affixes, unique roots and pseudo-roots (barbarism, barbarian);

  • semi-bound (semi affixes): in some cases are considered affixes, but can be separate words (proof, water-proof).

Valency is an ability to combine certain morphemes (experienced – inexperienced, *unexperienced).

Factors:

- phonomorphological:

- b, t, d, v, l, m, n, + -ance/-ence;

- s, z + -(at)ion;

- morphological:

- noun/adj stem + v-forming suffix,

- noun + adj-forming suffix;

- semantic (formality :: formalism);

- etymological (*reddity, redness).

11. Derivational structure of English words. Productive patterns.

Derivational structure of the w. - the nature, type and arrangement of its IC. Differs from morphemic structure. The analysis of DS reveals the hierarchy of morphemes making up the w., the way a w. is constructed, the structural and the semantic type of the w. and how a new w. of similar structure should be understood. E.g., 'unmistakable' and 'discouraging' morphemically refer to one type - both segmented into three UC - prefix+root+suffic, but derivationally: un+(mistake+able), (dis+courag)+ing.

Productive patterns:

  • derivation (affixation) - stem + affix:

    • degrees of derivation:

  1. zero d.: atom, heart;

  2. first d.: atom-ic, heart-less;

  3. second d.: atomic-al, heartless-ness, etc.;

    • lexical semantics:

[un[[lock]verbable]adj]adj - ‘not able to be locked’

[[un[lock]verb]verb]able]adj - ‘able to be unlocked’

    • classification:

  1. origin: native (-ness, after-, fore-), borrowed (G poly-, -ism, L pre-, -ant, Romanic ab-, -tion), etc.;

  2. productivity: productive (-ly), semi-productive (-ward), non-productive (-ard);

  3. POS: noun-forming (-er, -ee), verb-forming (-de, -fy, -en), adj-forming (-ful), adv-forming (-ly);

  4. lexical-grammatical category of the base: deverbal (re-, out-, -ing), denominal (un-, -nik), deadjectival (un-, -ness);

  5. number of meanings: mono (mis-, ab-), poly (re- ‘back’, ‘again’);

  6. generic denotational meaning: negative (un-, non-), reversative (dis-), pejorative (pseudo-), time & order (pre-, post-), repetition (re-), locative (super-, sub-), quantitative (bi-, tri-);

  7. style: neutral (un-, over-, re-), bookish (pseudo-, ultra-), informal (mega-).

    • controversial cases:

  1. derived vs. simple words: contain, detain, retain;

  2. affixation vs. compounding: afternoon (AmE: compound, Br: derived);

  • compounding - stem + stem:

    • criteria: the unity of stress, solid or hyphenated spelling, semantic and formal unity;

    • semantic structure: coordinative (head+head - bitter-sweet); endocentric (head+modifier - rapid-access), exocentric (from new meaning - redneck);

  • conversion - N → V:

    • features of conv. w.: lex. identifiable, new morph. paradigm, new syntactic function;

    • types: verbalization (to google), nominalization (a try), adjectivization, adverbalization (straight down the street);

  • shortening:

    • types:

  1. clipped forms: simple (caps - capital letters, demo, intro, ad), complex (Interpol - International police, sci-fi);

  2. acronyms: NATO;

  3. initialisms: BBC;

  4. graphic abbr. - only in writing (TX, ave., Ltd, cf.);

  • abbreviation mechanisms:

  1. apocope (the end is clipped): co-op;

  2. syncope (the mid. is clipped): mart, fancy;

  3. aphaeresis (the beg. is clipped): phone, plane;

  4. combination: xlnt, fridge.

  • blending (telescoping) - abbreviation + compounding:

    • types:

  1. additive (transforms into a phrase using ‘and’): slanguist (slang+linguist), bit (binary+digit), smog (smoke+fog);

  2. restrictive (transforms into an attributive phrase): socialife (social life), positron (positive electron);

  • mechanisms:

  1. telescoping non-clipped stems (cinema+actress=cinemactress);

  2. juxtaposing clipped stems (toy+cartoon=toytoon);

  3. overlapping clipped stems: (beef+buffalo=beefalo).

  • back-formation - stem - quasi-affix (the least productive):

    • sources:

  1. borrowings: beggan → to beg, burglar → to burgle, sanitation → to sanitize;

  2. compound-derivatives: television → to televise;

  3. shortenings: laser → to lase.

Synchronically non-productive patterns: sound imitation (to buzz), reduplication (so-so), sound and stress interchange.

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