Glottal stops do not constrain lexical access as do oral stops

This study explores processing characteristics of a glottal stop in Maltese which occurs both as a phoneme and as an epenthetic stop for vowel-initial words. Experiment 1 shows that its hyperarticulation is not necessarily mapped onto an underlying form, although listeners may interpret it as underl...

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Autores principales: Holger Mitterer, Sahyang Kim, Taehong Cho
Formato: article
Lenguaje:EN
Publicado: Public Library of Science (PLoS) 2021
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Acceso en línea:https://doaj.org/article/080efe88dec94ca1a2aff6f848e37741
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spelling oai:doaj.org-article:080efe88dec94ca1a2aff6f848e377412021-11-25T06:19:32ZGlottal stops do not constrain lexical access as do oral stops1932-6203https://doaj.org/article/080efe88dec94ca1a2aff6f848e377412021-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC8604299/?tool=EBIhttps://doaj.org/toc/1932-6203This study explores processing characteristics of a glottal stop in Maltese which occurs both as a phoneme and as an epenthetic stop for vowel-initial words. Experiment 1 shows that its hyperarticulation is not necessarily mapped onto an underlying form, although listeners may interpret it as underlying at a later processing stage. Experiment 2 shows that listeners’ experience with a particular speaker’s use of a glottal stop exclusively as a phoneme does not modulate competition patterns accordingly. Not only are vowel-initial words activated by [ʔ]-initial forms, but /ʔ/-initial words are also activated by vowel-initial forms, suggesting that lexical access is not constrained by an initial acoustic mismatch that involves a glottal stop. Experiment 3 reveals that the observed pattern is not generalizable to an oral stop /t/. We propose that glottal stops have a special status in lexical processing: it is prosodic in nature to be licensed by the prosodic structure.Holger MittererSahyang KimTaehong ChoPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 11 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Holger Mitterer
Sahyang Kim
Taehong Cho
Glottal stops do not constrain lexical access as do oral stops
description This study explores processing characteristics of a glottal stop in Maltese which occurs both as a phoneme and as an epenthetic stop for vowel-initial words. Experiment 1 shows that its hyperarticulation is not necessarily mapped onto an underlying form, although listeners may interpret it as underlying at a later processing stage. Experiment 2 shows that listeners’ experience with a particular speaker’s use of a glottal stop exclusively as a phoneme does not modulate competition patterns accordingly. Not only are vowel-initial words activated by [ʔ]-initial forms, but /ʔ/-initial words are also activated by vowel-initial forms, suggesting that lexical access is not constrained by an initial acoustic mismatch that involves a glottal stop. Experiment 3 reveals that the observed pattern is not generalizable to an oral stop /t/. We propose that glottal stops have a special status in lexical processing: it is prosodic in nature to be licensed by the prosodic structure.
format article
author Holger Mitterer
Sahyang Kim
Taehong Cho
author_facet Holger Mitterer
Sahyang Kim
Taehong Cho
author_sort Holger Mitterer
title Glottal stops do not constrain lexical access as do oral stops
title_short Glottal stops do not constrain lexical access as do oral stops
title_full Glottal stops do not constrain lexical access as do oral stops
title_fullStr Glottal stops do not constrain lexical access as do oral stops
title_full_unstemmed Glottal stops do not constrain lexical access as do oral stops
title_sort glottal stops do not constrain lexical access as do oral stops
publisher Public Library of Science (PLoS)
publishDate 2021
url https://doaj.org/article/080efe88dec94ca1a2aff6f848e37741
work_keys_str_mv AT holgermitterer glottalstopsdonotconstrainlexicalaccessasdooralstops
AT sahyangkim glottalstopsdonotconstrainlexicalaccessasdooralstops
AT taehongcho glottalstopsdonotconstrainlexicalaccessasdooralstops
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