linguistics

Removal test (Law 8b): linguistics' accepted definition carves its object as human language in its full structure — phonology, morphology, syntax, semantics, pragmatics. Remove language and the discipline loses its entire domain: no systems to describe, no languages to compare, nothing to codify — it stops operating as a discipline. Specific, not generic: language is the carved subject matter named in the definition, not a universal every entry needs. Same shape as the accepted morphology DEPENDS_ON language (subdiscipline depends on the shared domain).

Semantics is a specific kind of linguistics: the subdiscipline studying meaning, sense, and reference. INSTANCE_OF test (Law 9): would a competent speaker call semantics a linguistics? Yes — it is a standard subfield. Parallel to accepted pragmatics INSTANCE_OF linguistics.

Syntax is a specific kind of linguistics: the subdiscipline studying how words combine into structured phrases and sentences. INSTANCE_OF test (Law 9): would a competent speaker call syntax a linguistics? Yes — it is a core subfield. Parallel to accepted pragmatics INSTANCE_OF linguistics.

Pinned sense (Law 11d): pragmatics per its accepted definition is 'the study of how context shapes the meaning of language in use' — utterance, context, speaker intention, listener inference; implicature, presupposition, speech acts. A discipline of language, i.e. a subfield of linguistics, which the accepted linguistics definition names explicitly among its subdisciplines. Nearest-kind test (Laws 9, 11e): no intermediate accepted kind stands between it and linguistics (no generic 'academic discipline' node); the board's ladder pattern runs subfield straight to parent (audio-engineering INSTANCE_OF engineering, accepted). Specific to nearest kind: pragmatics INSTANCE_OF linguistics.

Pinned sense (Law 11d): lexicography per its accepted definition is 'the practice and craft of compiling dictionaries — the systematic description and organization of a language's vocabulary into reference works' (parameters: target language or register, scope of coverage, intended audience; persists through academic discipline and style-guide codification). A discipline of language, and the accepted linguistics definition names lexicography explicitly among the operationalizations of its methods. Nearest-kind test (Laws 9, 11e): lexicography's object is a language's vocabulary — no intermediate accepted kind stands between it and linguistics (no 'reference-work craft' node); the board's ladder pattern runs subfield straight to parent (audio-engineering INSTANCE_OF engineering, accepted). Specific to nearest kind: lexicography INSTANCE_OF linguistics.

Subfield→parent, the board's accepted pattern (morphology INSTANCE_OF linguistics, lexicography INSTANCE_OF linguistics, pragmatics INSTANCE_OF linguistics all ACCEPTED). The filed definition carves phonetics as 'a human-made discipline of linguistics' — the word is in the carving: it is the discipline of the physical properties of speech sounds (articulation, acoustics, perception), the classical sibling of phonology, which the carving explicitly assigns the systemic sound side. Nearest accepted kind: linguistics is the discipline of which phonetics is a named subdivision; no accepted kind interposes (sibling subdisciplines are peers, not parents). Pinned sense: phonetics as the discipline of physical speech-sound analysis, filed against its parent discipline.

Specific to its nearest accepted kind (Laws 9, 11e); pinned sense: a discipline of linguistics. Phonology, per its accepted carve, is 'a human-made discipline of linguistics that studies the sound systems of languages' — one named subfield of the parent discipline, in exactly the relation the board's accepted siblings stand in: morphology, semantics, syntax, pragmatics, lexicography, and even phonetics each INSTANCE_OF linguistics. A competent linguist calls phonology 'a subfield of linguistics' — a specific kind of the general discipline, and linguistics is the nearest live kind (no finer accepted kind sits between subfield and parent). INSTANCE_OF, never CONTAINS: a subfield is a specific kind of the discipline, not a part contained in it.

Subfield→parent, the board's accepted pattern (audio-engineering INSTANCE_OF engineering). Morphology's accepted definition carves it as 'a human-made discipline of linguistics' — the word is in the carving: it is a discipline OF linguistics, one of the named subdisciplines (with phonology, syntax, semantics, pragmatics, historical linguistics). Nearest accepted kind: linguistics is the discipline of which morphology is a named subdivision; there is no intermediate accepted kind between them. Pinned sense: morphology as the discipline of word-structure analysis, filed against its parent discipline.