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Linglib.Fragments.Arabic.ModernStandard.Negation

Modern Standard Arabic negation #

The MSA standard-negation inventory — four preverbal particles (laa, lam, lan, maa) plus the inflecting copular verb lays-a 'to not be' — typed against Syntax.Negation and bundled into a NegationSystem and a NegationProfile.

Main definitions #

Implementation notes #

lam / lan condition a mood shift (jussive / subjunctive) on an otherwise finite verb, and lays-a supplies a finite copula where the affirmative is verbless — read here as Miestamo's A/Fin, extending it from a verb losing finiteness to a clause gaining it. So MSA negation is WALS Ch 113 .both (symmetric laa / maa plus asymmetric lam / lan / lays-a) with the Ch 114 .finAndCat subtype.

MSA (arb) is absent from [Mie05] and from WALS Ch 113A/114A (which carry only Egyptian arz), so symmetry and asymmetrySubtype are a project-internal extrapolation, not Miestamo's own coding; the position fields (Ch 143A/144A) are WALS-pulled by NegationSystem.ofISO.

References #

The five-marker inventory: laa (general / present), lam (past), lan (future), maa (past, colloquial-leaning), lays-a (copular). The four particles precede the verb; lays-a is itself a verb inflecting for person / number / gender.

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    Bundled NegationSystem (markers + WALS Ch 112A/143A/144A datapoints pulled from Data.WALS by ISO code arb).

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      Modern Standard Arabic negation profile (WALS Ch 112-115 + Greco/JinKoenig fields); see the module docstring for the .both / .finAndCat rationale.

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