polysemy

{{short description|Capacity for a sign to have multiple related meanings}}

Polysemy ({{IPAc-en|p|ə|ˈ|l|ɪ|s|ᵻ|m|i}} or {{IPAc-en|ˈ|p|ɒ|l|ᵻ|ˌ|s|iː|m|i}};{{cite web |url=http://www.bartleby.com/61/0/P0430050.html |archive-url=https://web.archive.org/web/20080628052459/http://www.bartleby.com/61/0/P0430050.html |archive-date=28 June 2008 |title=polysemous |work=The American Heritage Dictionary of the English Language (Fourth Edition) |year=2000}}{{cite web |url=http://www.askoxford.com/concise_oed/polysemy?view=uk |title=definition of polysemy |publisher=Oxford Dictionaries Online}}{{dead link|date=September 2022|bot=medic}}{{cbignore|bot=medic}} {{ety|grc|πολύ- (polý-)|many||σῆμα (sêma)|sign}}) is the capacity for a sign (e.g. a symbol, morpheme, word, or phrase) to have multiple related meanings. For example, a word can have several word senses.{{Citation |last1=Falkum |first1=Ingrid Lossius |title=Polysemy |date=2020-02-26 |url=https://oxfordbibliographies.com/view/document/obo-9780199772810/obo-9780199772810-0259.xml |work=Linguistics |publisher=Oxford University Press |language=en |doi=10.1093/obo/9780199772810-0259 |isbn=978-0-19-977281-0 |access-date=2022-06-06 |last2=Vicente |first2=Agustin|doi-access=free }} Polysemy is distinct from monosemy, where a word has a single meaning.

Polysemy is distinct from homonymy—or homophony—which is an accidental similarity between two or more words (such as bear the animal, and the verb bear); whereas homonymy is a mere linguistic coincidence, polysemy is not. In discerning whether a given set of meanings represent polysemy or homonymy, it is often necessary to look at the history of the word to see whether the two meanings are historically related. Dictionary writers often list polysemes (words or phrases with different, but related, senses) in the same entry (that is, under the same headword) and enter homonyms as separate headwords (usually with a numbering convention such as ¹bear and ²bear).

Polysemes

A polyseme is a word or phrase with different, but related, senses. Since the test for polysemy is the vague concept of the relatedness, judgments of polysemy can be difficult to make. Because applying pre-existing words to new situations is a natural process of language change, looking at words' etymology is helpful in determining polysemy but not the only solution; as words become lost in etymology, what once was a useful distinction of meaning may no longer be so. Some seemingly unrelated words share a common historical origin, however, so etymology is not an infallible test for polysemy, and dictionary writers also often defer to speakers' intuitions to judge polysemy in cases where it contradicts etymology.{{Cite journal| doi = 10.1006/jmla.2001.2810| issn = 0749-596X| volume = 46| issue = 2| pages = 245–266| last1 = Rodd| first1 = Jennifer| last2 = Gaskell| first2 = Gareth| last3 = Marslen-Wilson| first3 = William| title = Making sense of semantic ambiguity: Semantic competition in lexical access| journal = Journal of Memory and Language| accessdate = 2023-06-25| date = 2002| url = https://www.researchgate.net/publication/222782094 }} English has many polysemous words. For example, the verb "to get" can mean "procure" (I'll get the drinks), "become" (she got scared), "understand" (I get it) etc.

In linear or vertical polysemy, one sense of a word is a subset of the other. These are examples of hyponymy and hypernymy, and are sometimes called autohyponyms.{{cite journal|url=http://sro.sussex.ac.uk/24023/|title=On the distinction between metonymy and vertical polysemy in encyclopaedic semantics|last=Koskela|first=Anu|year=2005|journal=Sussex Research Online|access-date=30 June 2014}} For example, 'dog' can be used for 'male dog'. Alan Cruse identifies four types of linear polysemy:{{Cite book|title=Meaning in Language|last=Cruse|first=D Alan|publisher=Oxford University Press|year=2000|chapter=Contextual variability}}

autohyponymy, where the basic sense leads to a specialised sense (from "drinking (anything)" to "drinking (alcohol)")
automeronymy, where the basic sense leads to a subpart sense (from "door (whole structure)" to "door (panel)")
autohyperonymy or autosuperordination, where the basic sense leads to a wider sense (from "(female) cow" to "cow (of either sex)")
autoholonymy, where the basic sense leads to a larger sense (from "leg (thigh and calf)" to "leg (thigh, calf, knee and foot)")

In non-linear polysemy, the original sense of a word is used figuratively to provide a different way of looking at the new subject. Alan Cruse identifies three types of non-linear polysemy:

metonymy, where one sense "stands for" another (from "hands (body part)" to "hands (manual labourers)")
metaphor, where there is a resemblance between senses (from "swallowing (a pill)" to "swallowing (an argument)")
other construals (for example, from "month (of the year)" to "month (30 days)")

There are several tests for polysemy, but one of them is zeugma: if one word seems to exhibit zeugma when applied in different contexts, it is probable that the contexts bring out different polysemes of the same word. If the two senses of the same word do not seem to fit, yet seem related, then it is probable that they are polysemous. This test again depends on speakers' judgments about relatedness, which means that it is not infallible, but merely a helpful conceptual aid.

The difference between homonyms and polysemes is subtle. Lexicographers define polysemes within a single dictionary lemma, while homonyms are treated in separate entries, numbering different meanings (or lemmata). Semantic shift can separate a polysemous word into separate homonyms. For example, check as in "bank check" (or Cheque), check in chess, and check meaning "verification" are considered homonyms, while they originated as a single word derived from chess in the 14th century. Psycholinguistic experiments have shown that homonyms and polysemes are represented differently within people's mental lexicon: while the different meanings of homonyms (which are semantically unrelated) tend to interfere or compete with each other during comprehension, this does not usually occur for the polysemes that have semantically related meanings.{{cite journal |author1=Jennifer Rodd |author2=M Gareth Gaskell |author3=William Marslen-Wilson |name-list-style=amp | title= Modelling the effects of semantic ambiguity in word recognition|journal = Cognitive Science | year=2004| volume=28 | pages=89–104|doi=10.1016/j.cogsci.2003.08.002|doi-access=free}}Klepousniotou, E., & Baum, S.R. (2007). [http://digitool.library.mcgill.ca/webclient/DeliveryManager?pid=148085&custom_att_2=direct Disambiguating the ambiguity advantage effect in word recognition: An advantage for polysemous but not homonymous words]. Journal of Neurolinguistics, 20, 1-24. {{doi|10.1016/j.jneuroling.2006.02.001}}Beretta, A., Fiorentino, R., & Poeppel, D. (2005). [http://ling.umd.edu/~ellenlau/courses/ling646/Beretta_2005.pdf The effects of homonymy and polysemy on lexical access: AN MEG study]. Cognitive Brain Research, 24, 57-65. {{doi|10.1016/j.cogbrainres.2004.12.006}} Results for this contention, however, have been mixed.Klein, D.E., & Murphy, G.L. (2001). [http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.80.4050&rep=rep1&type=pdf The representation of polysemous words]. Journal of Memory and Language, 45, 259-282. {{doi|10.1006/jmla.2001.2779}}Klein, D.E., & Murphy, G.L. (2002). [http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.74.5670&rep=rep1&type=pdf Paper has been my ruin: Conceptual relations of polysemous senses]. Journal of Memory and Language, 47, 548-570. {{doi|10.1016/S0749-596X(02)00020-7}}Hino, Y., Kusunose, Y., & Lupker, S.J. (2010). [http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.857.7346&rep=rep1&type=pdf The relatedness-of-meaning effect for ambiguous words in lexical-decision tasks: When does relatedness matter?] Canadian Journal of Experimental Psychology, 64, 180-196. {{doi|10.1037/a0020475}}Hino, Y., Pexman, P.M., & Lupker, S.J. (2006). [http://psychology.uwo.ca/faculty/lupkerpdfs/Hino%20et%20al.,%202006.pdf Ambiguity and relatedness effects in semantic tasks: Are they due to semantic coding?] Journal of Memory and Language, 55, 247-273. {{doi|10.1016/j.jml.2006.04.001}}

For Dick Hebdige,Hebdige, D. (1979). Subculture: The Meaning of Style. New York: Metheun. polysemy means that, "each text is seen to generate a potentially infinite range of meanings," making, according to Richard Middleton,Middleton, Richard (1990/2002). Studying Popular Music. Philadelphia: Open University Press. {{ISBN|0-335-15275-9}}. "any homology, out of the most heterogeneous materials, possible. The idea of signifying practice—texts not as communicating or expressing a pre-existing meaning but as 'positioning subjects' within a process of semiosis—changes the whole basis of creating social meaning".

Charles Fillmore and Beryl Atkins' definition stipulates three elements: (i) the various senses of a polysemous word have a central origin, (ii) the links between these senses form a network, and (iii) understanding the 'inner' one contributes to understanding of the 'outer' one.{{cite book|title=Polysemy: Theoretical and computational approaches|last1=Fillmore|first1=C J|last2=Atkins|first2=B T S|publisher=Oxford University Press|year=2000|editor1-last=Ravin|editor1-first=Y|pages=91–110|chapter=Describing polysemy: The case of "crawl"|isbn=9780191584695|author1-link=Charles J. Fillmore|author2-link=B. T. S. Atkins|editor2-last=Leacock|editor2-first=C|chapter-url=https://books.google.com/books?id=Bt5gexKhIlQC}}

One group of polysemes are those in which a word meaning an activity, perhaps derived from a verb, acquires the meanings of those engaged in the activity, or perhaps the results of the activity, or the time or place in which the activity occurs or has occurred. Sometimes only one of those meanings is intended, depending on context, and sometimes multiple meanings are intended at the same time. Other types are derivations from one of the other meanings that leads to a verb or activity.

=Examples in English=

;

;Man

:# The human species (i.e., man vs. other organisms)

:# Males of the human species (i.e., man vs. woman)

:# Adult males of the human species (i.e., man vs. boy)

:#(As a verb) to operate or constitute a vehicle or machine (To man a ship)

This example shows the specific polysemy where the same word is used at different levels of a taxonomy.

;Bank

:# a financial institution

:# the physical building where a financial institution offers services

:# to deposit money or have an account in a bank (e.g. "I bank at the local credit union")

:# a supply of something held in reserve: such as "banking" brownie points

:# a synonym for 'rely upon' (e.g. "I'm your friend, you can bank on me"). It is different, but related, as it derives from the theme of security initiated by 1.

:However: 1 is borrowed from Italian banco, a money lender's bench, while a river bank is a native English word. Today they can be considered homonyms with completely different meanings. But originally they were polysemous, since Italian borrowed the word from a Germanic language. The Proto-Germanic cognate for "bank" is *bankiz.[http://etymonline.com/index.php?term=bank&allowed_in_frame=0 (Etymology on etymonline.com)]: Bank "earthen incline, edge of a river", c. 1200, probably in Old English but not attested in surviving documents, from a Scandinavian source such as Old Norse banki, Old Danish banke "sandbank," from Proto-Germanic *bangkon "slope," cognate with *bankiz "shelf". A river bank is typically visually bench-like in its flatness.

According to the Oxford English Dictionary, the three most polysemous words in English are run, put, and set, in that order.Simon Winchester, [https://www.npr.org/2011/05/30/136796448/has-run-run-amok-it-has-645-meanings-so-far “Has 'run' run amok? It has 645 meanings… so far”]. NPR, 30 May 2011.Brandon Specktor, [https://www.rd.com/article/most-complicated-word-in-english/ “The most complicated word in English is only three letters long”], Reader's Digest, 9 Nov 2022.

Related ideas

A notion related to polysemy is colexification – namely, the case when several meanings are expressed by the same word.See {{harvtxt|François|2008|}}. The main difference between the two notions is one of perspective: polysemy is usually taken in a semasiological way, going from a form to its meanings; whereas colexification is onomasiological, starting from individual meanings and observing how they are colexified (or its opposite, dislexified) in languages.

A lexical conception of polysemy was developed by B. T. S. Atkins, in the form of lexical implication rules.Nicholas Ostler, B.T.S. Atkins "[http://www.aclweb.org/anthology/W91-0208 Predictable Meaning Shift: Some Linguistic Properties of Lexical Implication Rules]" (1991) Proceedings of the First SIGLEX Workshop on Lexical Semantics and Knowledge Representation, Springer-Verlag. These are rules that describe how words, in one lexical context, can then be used, in a different form, in a related context. A crude example of such a rule is the pastoral idea of "verbizing one's nouns": that certain nouns, used in certain contexts, can be converted into a verb, conveying a related meaning.{{Cite book |last1=Kumar |first1=Raman |url=https://books.google.com/books?id=fEzrDwAAQBAJ&dq=A+crude+example+of+such+a+rule+is+the+pastoral+idea+of+%22verbizing+one's+nouns%22:+that+certain+nouns,+used+in+certain+contexts,+can+be+converted+into+a+verb,+conveying+a+related+meaning.&pg=PA142 |title=Applications in Ubiquitous Computing |last2=Paiva |first2=Sara |date=2020-06-12 |publisher=Springer Nature |isbn=978-3-030-35280-6 |language=en}}

Another clarification of polysemy is the idea of predicate transfer{{cite journal |author=Nunberg G |title=Transfers of Meaning |journal=Journal of Semantics |volume=12 |issue=2 |pages=109–132 |year=1995 |url=|doi=10.1093/jos/12.2.109 }}—the reassignment of a property to an object that would not otherwise inherently have that property. Thus, the expression "I am parked out back" conveys the meaning of "parked" from "car" to the property of "I possess a car". This avoids incorrect polysemous interpretations of "parked": that "people can be parked", or that "I am pretending to be a car", or that "I am something that can be parked". This is supported by the morphology: "We are parked out back" does not mean that there are multiple cars; rather, that there are multiple passengers (having the property of being in possession of a car).