Module 7 Flashcards
Semantics
- The study of the meaning of words, phrases, and sentences
~Traditional approaches to semantics seek to determine the inherent ‘meaning’ that has been assigned to a word
-What does ‘green’ mean?
~Green
*The color between yellow and blue on the color spectrum
**The color GREEN
*Consisting of fresh vegetables
**A GREEN salad
*Eco-friendly
**The school is trying to be GREEN
*Young/unripe
**The fruit is GREEN
*Inexperienced
**A GREEN intern
-Trying to determine the minimal and crucial elements of the meaning that words have in order to be used and understood between speakers (underlying meaning)
Semantic features
-Features describe some aspect of meaning that is inherent in the word
~For nouns, we can consider qualities or properties of the noun
*Animate vs inanimate (+/- animate)
*Male vs. Female (+/- female)
*Age (+/- old)
~Consider the words ‘table,’ ‘boy,’ ‘man,’ and ‘woman’
*Are they
**+/- animate
**+/- female
**+/- old
Table = -animate, -female, -old
**“oldness” depends on the table, so might be useful semantic
**Tables and other inanimate objects don’t have gender, so “female” might not be useful feature for this category of nouns
**Boy = +animate, -female, -old
**Man = +animate, -female, +old
**Woman = +animate, +female, +old
**How would you describe “girl” in terms of semantic features?
** +animate, +female, -old
Semantic Roles
-There’s more to words than just their basic, inherent meanings
~Most of the time, we don’t produce words in isolation
-Words also serve a function within a sentence
-For this class, we’ll focus on the roles of nouns
~Nouns are words that refer to things (bed), people (grandma), animals (Giraffe), places (Albuquerque), qualities (loudness), abstract concepts (freedom), or types of actions (jumping)
-Nouns can fill different roles in a sentence
~Agent
~Theme (patient)
~Instrument
~Experiencer
~Location
~Source
~Goal
Agent
-The entity that preforms or causes the main action (the verb) in the sentence
~THE BOY broke the window
~THE STORM flattened the crops
~THE CAT drank the milk
Theme (Patient)
-The entity that is affected by the verb. The theme can also be an entity that is being described (not actively involved in an event) ~The boy broke THE WINDOW ~The storm flatten THE CROPS ~The cat drank THE MILK ~THE WALL is white
Instrument
-The entity used by the agent to cause the verb
-In English, often appears with “with”
~She cut the paper with SCISSORS
~He ate the soup with A SPOON
~He used A FORK to poke his brother
Experiencer
-An entity that has a feeling or perception (rather than actively doing anything, as with an agent)
~SALLY feels happy
~THE OLD WOMAN heard the kids in the yard
~HE sensed someone else in the room
Location
-Where an entity is or where the event happens
~He sat in THE ROOM
~At THE STORE, they give away free samples
Source and Goal
-When an event involves movement from one place to another, where an entity moves from is the SOURCE, and where it moves to is the GOAL
~She moved from CHICAGO to ALBUQUERQUE
~She threw the ball to ME from THE OTHER SIDE OF THE FIELD
Lexical Relations
-We can define words in terms of their features
-We can define words in terms of their role they play in a sentence
-We can also define words in terms of their relationships with other words
~Synonymy
~Hyponymy
~Homophones
~Polysemy
~Antonymy
~Prototypes
~Homonymy
~Metonymy
Synonymy
-Two or more words with very closely related meanings
~They can often be substituted for each other, but sometimes there are subtle differences in meaning
*Almost/Nearly
*Big/Large
*Couch/Sofa
*Buy/Purchase
Antonymy
-Two words with opposite meanings
~Opposite of synonymy
~They can be gradable antonyms: opposites along a scale
*Big/Small, Long/Short, Rich/Poor
~The can be non-gradual antonyms: direct opposites
*Alive/Dead, True/False
~They can be reversive antonyms: word that are the reverse of each other
*Pack/Unpack, Enter/Exit, Dress/Undress
Hyponomy
-When the meaning ofone word included in the meaning of another ~Animal/dog *'Dog' is a hyponym of 'animal' *Dogs are subtype of animal ~Tree/Pine ~Dish/Plate
Prototypes
-The most characteristic instance of a category
~Typically, the thing you picture of imagine when you hear a word
~What’s the prototype for “bird”?
Homophones
-When tow words are spelled differently but have the same pronunciation ~bare/bear ~right/write ~night/knight ~sole/soul
Homonyms
-When two (or more) words are spelled the same and pronounced the same, but have different, unrelated meanings
~Sole (single)/ sole (of the foot)
~Pen (writing instrument)/ pen (enclosed space)
Polysemy
-When a word has multiple related meaning
~Foot (of a bed, person, mountain)
~Face (of a person, clock)
~Mail (letters and bills, the act of sending something to someone)
Homonymy vs Polysemy
-How can you tell if you have two homonymous words or one polysemous word?
-Are the different meaning similar in some fundamental way?
~Bat (flying creature vs instrument for hitting things)
~Green (the color vs ‘consisting of fresh vegetables’)
-When in doubt, check the dictionary
~Homonyms usually have their one entries.. polysemous words usually only have one entry
Metonymy
-When a word is used to refer to another concept it is closely related to
`~For exapmle, words can be related in different ways: container/contents relationships, like bottle/water; or a whole/part relationship, like house/roof; or representative/symbol relationship (king/crown, president/White House)
*If we say “The White House declines to respond to theses allegations,” “the White House” is a metonym for “the President”
*If we say “Table 2 ordered three waters,” “waters” is a metonym for “cups of water”