Semantics 3: Word meaning

1. Lexical relations

Lexical relations: relationships of similarity, contrast etc. between words of a language
Structuralism: "il n'y a que les différences" (there are only differences)

"The sense of an expression may be defined as the set, or network, of sense-relations that hold between it and other expressions of the same language." (Lyons, Linguistics Semantics: An Introduction, 1995, p.80)

1.1. Synonymy: words sharing similar sense

    freedom/liberty,  gain/acquire,  big/large

Full synonyms:  interchangeable in all contexts (is this possible?)
   - Structuralism: full synonymy is not possible because expressions have meaning by contrasting with others
   - Bolinger (Meaning and Form, 1977): a difference in form always entails a difference in meaning

Partial synonyms: interchangeable in some contexts
 
Synonyms distinguished by register (often reflecting origin)
 informal (Germanic, monosyllabic)   formal (Latinate, polysyllabic) 
  buy  purchase
  ask  request
  mad  insane

1.2 Antonymy: senses opposed to each other

complementary pairs: a implies ~ b ( not b)
        dead -> not alive
        wrong -> not right
gradable antonyms: a does not imply ~ b
        neither tall nor short
        neither hot nor cold

1.3 Hyponymy: sense of one word included in (hypo 'under') the sense of the other

    triumph as hyponym of success
    profound as hyponym of deep
    fortune as hyponym of luck ?

1.4 Meronymy: relationship between part and whole

    meronymy: "une topologie de l'ontologie" (a topology of ontology)
                     house
                    /    |    \
            roof    wall   window

1.3 Practical applications of sense relations

The dictionary: definitions using sense relations
   destiny: that which is destined to happen; FATE.     (Shorter Oxford English Dictionary)
   fate: destiny or fortune apparently determined by fate. (Longman Dictionary of the English Language.)

Sense relations and linguistic solipsism

   Solipsism (Locke): the state of being understood only by oneself
   Linguistic solipsism (Saeed): the problem whereby language can be related only to itself

The thesaurus: a network of related terms used by writers for choice of words
example: thesaurus entries for free
 
1. Word on-line thesaurus:            2. Roget's Thesaurus for the 21st Century: 
Meanings:
Synonyms:
Meanings:
Synonyms:
Gratis (adj)
Free of charge,       Without charge,         Complimentary,               At no cost,                     On the house
Without charge
changeless, complimentary, costless, free of cost, gratis, gratuitous, handout, unpaid, unrecompensed
Liberated (adj)
open,                       unbounded,              boundless,                   limitless,              unrestrained,             released,            uncontrolled,  uninhibited,      emancipated,        restricted (antonym)
Unrestrained personally
able, allowed, at large, at liberty, casual, clear, disengaged, easy, escaped, familiar, forward, frank, free spirited, free wheeling, independent, informal, lax, liberal, liberated, loose, open, permitted, relaxed, unattached, uncommitted, unconfined , unconstrained, unengaged , unfettered, unhampered, unimpeded, unobstructed, unregulated, unrestricted, untrammeled
Unrestrained politically
at liberty, autarchic, autonomic, autonomous, democratic, emancipated, enfranchised, freed, independent, individualistic, liberated, self-directing, self-governing, self-ruling, separate, sovereign, Sui suris, unconstrained, unenslaved, unregimented 
Not busy; unoccupied 
at leisure, available, clear, empty, extra, idle, loose, spare, unemployed, unengaged, unhampered, unimpeded, uninhabited, unobstruced, unused, vacant 

The Graduate Record Exam (GRE): parallel sense relations

    attempt:try::merit:  a. gain                        criticize:scold::ask:  a. request
                                b. deserve                                                b.question
                                c. acquire                                                  c. beg

2. Homonymy and polsyemy

2.1 Homonymy vs. polysemy

Homonymy: unrelated senses of the same (phonological) word

     homophones: luk6 'deer' vs. luk6 'six' vs. luk6 'green'
     homographs:  lok6 'joy' vs. ngok6 'music' in written Chinese

Puns based on homophones

    An American Tail (tale)
    Reagan wins on budget, but more lies ahead

absolute homonymy: same word class, all forms sound alike

    trunk n. body of tree.
    trunk n. box for keeping clothes, etc.

    chest n. upper part of torso, front part of body
    chest n. box for keeping clothes, valuables etc.

partial homonymy: certain forms sound alike

    lie v.i.say things which are not true. Past = lied
    lie, v.i. be located in a  horizontal position. Past = lay
    lay, v.t. place on a horizontal position. Past = laid

Polysemy: related senses of the same word

   run:

    run a race
    run a competition
    run a computer program

   wan2: seek;  visit, contact; use

    wan2 gung1 "look for work"
    dak1haan4 lai4 wan2 ngo5 laa1 "come and see me when you have time"
    hou2 loi4 mou5 wan2 gwo3 keoi5 "haven't  conatcted her for a long time"
    wan2 faai3 bou6 maat3 gon1zeng6 "use a cloth to wipe it clean"
 

2.2 Lexical and grammatical meaning

    dou3 as in dou3-zo2 mei? "have you arrived yet?" (lexical)
    dou3 as in gong2 dou3 mou5 saai3 hei3 (grammatical)

    gwo3 as in gwo3 maa5lou6  "cross the road" (lexical)
    gwo3 as in zoi6 se2 gwo3 "rewrite, write over" (grammatical?)
    gwo3 as in mei6 heoi3 gwo3 "haven't been there" (grammatical)
    gwo3 as in faai3 gwo3 ngo5 "faster than me" (grammatical)

Lexical entries assuming homonymy:

     gwo3 VERB:  "cross, pass"
     gwo3  verbal complement : "again"
     gwo3  aspect marker: "to have experienced"
     gwo3  clitic: "(more) than"

grammaticalization: development of grammatical functions in lexical items

     semantic "bleaching"
         I'm going to have dinner  (going somewhere in order to eat, or intending to eat)
         I'm going to write a letter (intending to write one)
         I'm going to be fired (future, expected event)

     phonological reduction
          I'm going to New York        (*I'm gonna New York)
          I'm going to have dinner   ->   I'm gonna have dinner