The semantics, sociolinguistics, and origins of double modals in American English: New insights from social media

• Cameron Morin ,

  Contributed equally to this work with: Cameron Morin, Jack Grieve

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Department of English, Ecole Normale Supérieure de Lyon, Lyon, France

  https://orcid.org/0000-0001-7079-449X

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• Jack Grieve

  Contributed equally to this work with: Cameron Morin, Jack Grieve

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: j.grieve@bham.ac.uk

  Affiliation Department of English Language and Linguistics, University of Birmingham, Birmingham, United Kingdom

  https://orcid.org/0000-0003-3630-7349

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