المرجع الالكتروني للمعلوماتية
المرجع الألكتروني للمعلوماتية

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rule features  
  
697   06:12 مساءً   date: 2023-11-11
Author : David Crystal
Book or Source : A dictionary of linguistics and phonetics
Page and Part : 421-18


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Date: 4-2-2022 1498
Date: 2023-08-09 971
Date: 2023-06-16 1276

rule features

A term used in classical TRANSFORMATIONAL GRAMMAR to refer to one of the types of (BINARY) FEATURES which are contained in a LEXICAL entry (the others being INHERENT features and CONTEXTUAL features), and which provides information as to whether a lexical ITEM is exceptional with reference to the applicability of a non-lexical TRANSFORMATION (e.g. PASSIVIZATION). This type of feature is symbolized as [−Passive], [−Equi], etc. If a rule does have lexical exceptions, it is said to be GOVERNED (otherwise ungoverned).