Grammar
Tenses
Present
Present Simple
Present Continuous
Present Perfect
Present Perfect Continuous
Past
Past Simple
Past Continuous
Past Perfect
Past Perfect Continuous
Future
Future Simple
Future Continuous
Future Perfect
Future Perfect Continuous
Parts Of Speech
Nouns
Countable and uncountable nouns
Verbal nouns
Singular and Plural nouns
Proper nouns
Nouns gender
Nouns definition
Concrete nouns
Abstract nouns
Common nouns
Collective nouns
Definition Of Nouns
Verbs
Stative and dynamic verbs
Finite and nonfinite verbs
To be verbs
Transitive and intransitive verbs
Auxiliary verbs
Modal verbs
Regular and irregular verbs
Action verbs
Adverbs
Relative adverbs
Interrogative adverbs
Adverbs of time
Adverbs of place
Adverbs of reason
Adverbs of quantity
Adverbs of manner
Adverbs of frequency
Adverbs of affirmation
Adjectives
Quantitative adjective
Proper adjective
Possessive adjective
Numeral adjective
Interrogative adjective
Distributive adjective
Descriptive adjective
Demonstrative adjective
Pronouns
Subject pronoun
Relative pronoun
Reflexive pronoun
Reciprocal pronoun
Possessive pronoun
Personal pronoun
Interrogative pronoun
Indefinite pronoun
Emphatic pronoun
Distributive pronoun
Demonstrative pronoun
Pre Position
Preposition by function
Time preposition
Reason preposition
Possession preposition
Place preposition
Phrases preposition
Origin preposition
Measure preposition
Direction preposition
Contrast preposition
Agent preposition
Preposition by construction
Simple preposition
Phrase preposition
Double preposition
Compound preposition
Conjunctions
Subordinating conjunction
Correlative conjunction
Coordinating conjunction
Conjunctive adverbs
Interjections
Express calling interjection
Grammar Rules
Passive and Active
Preference
Requests and offers
wishes
Be used to
Some and any
Could have done
Describing people
Giving advices
Possession
Comparative and superlative
Giving Reason
Making Suggestions
Apologizing
Forming questions
Since and for
Directions
Obligation
Adverbials
invitation
Articles
Imaginary condition
Zero conditional
First conditional
Second conditional
Third conditional
Reported speech
Linguistics
Phonetics
Phonology
Linguistics fields
Syntax
Morphology
Semantics
pragmatics
History
Writing
Grammar
Phonetics and Phonology
Semiotics
Reading Comprehension
Elementary
Intermediate
Advanced
Teaching Methods
Teaching Strategies
Assessment
gap (n.)
المؤلف:
David Crystal
المصدر:
A dictionary of linguistics and phonetics
الجزء والصفحة:
205-7
2023-09-11
994
gap (n.)
A term used in LINGUISTICS to refer to the absence of a linguistic UNIT at a place in a pattern of relationships where one might have been expected; also called an accidental gap or hole in the pattern. The term occurs especially in SEMANTICS, where a lexical gap can be illustrated by the absence of a male v. female distinction within the term cousin (cf. brother/sister, uncle/ aunt, etc.). An example of a phonological gap would be seen in a language where the PHONEMIC CONTRASTS /p/, /b/ and /t/, /d/ were not matched by a corresponding velar pair, only /k/ being found. A morphological gap can be illustrated by a DEVERBAL noun which does not take the usual -al SUFFIX: *devisal alongside refusal, perusal, proposal, etc.
The term is also used in SYNTAX: an example of a SYNTACTIC gap would be the UNDERLYING DIRECT OBJECT position in Who did you invite –? Gaps are often assumed to contain phonologically EMPTY categories (symbolized as e). A PARASITIC GAP is postulated when the presence of a syntactic gap depends on the prior existence of another gap in the structure of the sentence.
الاكثر قراءة في Semantics
اخر الاخبار
اخبار العتبة العباسية المقدسة

الآخبار الصحية
