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Analyzing English: Introduction to Descriptive Linguistics
- Phonetics is the study of sounds of language.
- There are three types of phonetics:
- Articulatory phonetics studies how speech sounds are produced.
- Acoustic phonetics studies the physical properties of speech sounds.
- Auditory phonetics studies how speech sounds are perceived.
- The IPA (International Phonetic Alphabet) is a chart of symbols used to represent all the sounds of human language.
- Phonology is the study of the sound system of a language, investigating how sounds are organized.
- Phonemes are basic units of sound which have meaning, and can distinguish between words.
- Allophones are different ways of producing the same phoneme, which do not create a different meaning.
- For example, in English, the /t/ sound can be aspirated (released with a puff of air) or unaspirated, depending on its context.
- Allophones are predictable variants of the same phoneme.
- Minimal pairs test for phonemes.
- Minimal pairs are words that differ in exactly one sound in the same position, and have different meanings.
- Morphology is the study of word formation.
- Morphemes are the smallest meaningful units in a language.
- Morphemes can be either free or bound.
- Free morphemes can stand alone, as a whole word (e.g., "cat", "run").
- Bound morphemes cannot stand alone, and must be attached to other morphemes (e.g., "-ing", "-ed").
- Bound morphemes can be either inflectional or derivational.
- Inflectional morphemes change the grammatical function of a word, such as tense, number, or case (e.g., "-s", "-ed", "-ing").
- Derivational morphemes create new words, often by changing the word's category or meaning (e.g., "-ness", "-ly", "-er").
- Syntax studies how words are combined into phrases and sentences.
- Constituents are units of a sentence that are grouped together.
- Phrase structure rules describe the hierarchical organization of constituents in a sentence.
- Semantics is the study of meaning in language.
- Lexical semantics studies the meanings of individual words.
- Sentence semantics studies the meanings of sentences.
- Pragmatics is the study of how language is used in context.
- For example, pragmatics investigates how speakers take into account factors such as the relationship between the speaker and the listener, the setting, and the shared knowledge between them.
- Discourse analysis is the study of language in context.
- Language variation refers to differences in language that occur between speakers and groups of speakers.
- Dialects are variations of a language that are specific to a particular region or social group.
- Sociolinguistics is the study of the relationship between language and society.
- Language acquisition is the process by which children learn to speak their native language.
- Children generally learn language through interaction with their caregivers and other speakers.
- They use a variety of strategies to learn language, including imitation, hypothesis testing, and analogy.
- Language change refers to the changes that occur in language over time.
- Language contact refers to the interaction between languages.
- Language families are groups of related languages that share a common ancestor.
- Historical linguistics is the study of language change and the relationships between languages.
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