Nat Lang Linguist Theory (2019) 37:1029–1101 https://doi.org/10.1007/s11049-018-9425-0 Case and number suppletion in pronouns Peter W. Smith1, · Beata Moskal1 · Ting Xu2 · Jungmin Kang3 · Jonathan David Bobaljik4 Received: 22 August 2016 / Accepted: 15 June 2018 / Published online: 27 September 2018 © Springer Nature B.V. 2018 Abstract Suppletion for case and number in pronominal paradigms shows robust patterns across a large, cross-linguistic survey. These patterns are largely, but not en- tirely, parallel to patterns described in Bobaljik (2012) for suppletion for adjectival degree. Like adjectival degree suppletion along the dimension positive < compar- ative < superlative, if some element undergoes suppletion for a category X, that element will also undergo suppletion for any category more marked than X on in- dependently established markedness hierarchies for case and number. We argue that the structural account of adjectival suppletive patterns in Bobaljik (2012) extends to pronominal suppletion, on the assumption that case (Caha 2009) and number (Har- bour 2011) hierarchies are structurally encoded. In the course of the investigation, we provide evidence against the common view that suppletion obeys a condition Electronic supplementary material The online version of this article (https://doi.org/10.1007/s11049-018-9425-0) contains supplementary material, which is available to authorized users. B P.W. Smith
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[email protected] 1 Goethe-Universität, Frankfurt, Germany 2 The Chinese University of Hong Kong, Hong Kong, China 3 Queens College, City University of New York, New York, USA 4 Harvard University, Cambridge, USA 1030 P.W.