The Pavia DEmA (Diachronic Emergence of Alignment) Database

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Hanis Coos

Glottocode: coos1249

Genalogical classification: Coosan

Original alignment pattern: Nominative

Source construction: (i) Transitive sentence with an instrumental NP and no overt third person agent: '(Agent) VERBed X with Y', as in (1) (ii) Passive sentences with first or second person patient and third person agent, 'I/you was VERBEed by him/her/them', as in (2)

Developmental mechanism: (i) An instrumental NP is reinterpreted as an agent, so that the instrumental marker becomes a marker for A arguments. (ii) As passive sentences are the only possible strategy to encode combination of first or second person patients and third person agents, the distinction between active and passive is blurred in these contexts, so that the agent becomes an A argument, and the marker used for it in the passive sentences becomes a marker for A arguments.

Resulting construction: Transitive sentence with overt ergative emarker, 'Y ERG VERBed Y', as in (3).

Type of change: Reinterpretation of argument structure

Alignment in the resulting construction: Ergative-Absolutive

Global alignment pattern following the change: NP-based split ergativity

Constraints on the distribution of the resulting alignment: Restricted to nouns

Grammatical domains: Case marking

Symmetry: Asymmetric

Type of data: Internal reconstruction

References: Mithun 2005

Examples

(1) Hanis Coos (Coosan; Mithun 2005:86)

k'wɨn-t x̣=mɨl:aqətš
shoot-TRANS OBL=arrow

‘(He) shot at him with an arrow.’

(2) Hanis Coos (Coosan; Mithun 2005:87)

x̣=lau kwanɫ tə=n=tsx̣ewé-i:ɬ tə=x̣ hú:mɨs
OBL-that_one seems-will that=1SG=kill-PASS that=OBL woman

‘I may be killed by that woman.’

(3) Hanis Coos (Coosan; Mithun 2005:84)

x̣=yɨqántštextbarime:x̣ hanƛ eʔkwɨnai:ɫ
ERG=last people shal they.see.thee

'The last generation shall see you.'

Credits: apnetwork