polysemy
UK[pəˈlɪsəmi]US[pəˈlɪsəmi]
n
The fact of having more than one meaning
Morpheme Breakdown
poly
semy
poly
many
semy
meaning
Etymology
The term 'polysemy' is a modern linguistic coinage, constructed directly from classical Greek elements to describe a specific semantic phenomenon. It combines poly-, a prolific prefix denoting 'many', with a derivative of sēma, meaning 'sign' or 'meaning'. This formation follows the model of other Greek-derived scholarly terms like 'synonymy' and 'antonymy'. Thus, the word's literal construction as 'many meanings' transparently and logically conveys its modern, abstract definition for the capacity of a single word or symbol to signify multiple related concepts.
Analysis
Structure: poly (many) + semy (meaning)
- poly: From Greek polys (many, much). A combining form indicating multiplicity.
- semy: From Greek sēma (sign, meaning). A combining form related to meaning or signification.
Examples
The polysemy of the word "bank" can cause confusion, as it can refer to a financial institution or the side of a river.
Linguists study polysemy to understand how meanings extend and relate within a language.
A key challenge in machine translation is accurately resolving the polysemy of common words based on context.