Editing Celtiberian language (section)

===Noun and adjective cases===

* ''{{lang|xce|arznā}}'' 'part, share' < *parsna < *pr̥s-nh₂. Common Celtic ''{{lang|cel-x-proto|φrasna}}'' < *parsna
* ''{{lang|xce|veizos}}'' 'witness' < *weidʰ-yo < *weidʰ- 'perceive, see' / ''vamos'' 'higher' < *up-m̥os
* ''{{lang|xce|gentis}}'' 'son, descendance' < *gen-ti. Common Celtic {{lang|cel-x-proto|genos}} 'family'
* ''{{lang|xce|loutu}}'' 'load' < *louttu < *louktu < *leugʰ-tu. Common Celtic ''{{lang|cel-x-proto|luxtu}}'' < *louktu < *leugʰ-tu (oir. ''lucht'').
* ''{{lang|xce|duater}}'' 'daughter' < *dʰugh₂tēr. Common Celtic ''{{lang|cel-x-proto|duxtir}}''.

{| class="wikitable"
! rowspan="2" | Case
! colspan="5" | Singular
! rowspan="8" | &nbsp;
! colspan="5" | Plural
|-
! ā-stem
! o-stem
! i-stem
! u-stem
! r-stem
! ā-stem
! o-stem
! i-stem
! u-stem
! r-stem
|-
! style="text-align: left;" | [[Nominative case|Nominative]]
| *arznā
| *veizos / *vamos (n. *-om)
| *gentis
| *loutus
| duater
| *arznās / *arznī
| *veizoi (n *-a)
| *gentis
| *loutoves
| *duateres
|-
! style="text-align: left;" | [[Accusative case|Accusative]]
| *arznām
| *veizom
| *gentim
| *loutum
| *duaterem
| *arznās < -*ams
| *veizus < *-ōs < -*oms
| *gentīs < -*ims
| *loutūs < -*ums
| *duaterēs < -*ems
|-
! style="text-align: left;" | [[Genitive case|Genitive]]
| *arznās
| *veizo
| *gentes<ref>Gorrochategui, Joaquín 1991 "Descripción y posición lingiiistica del celtibérico" in "Memoriae L. Mitxelena magistri sacrum vol I (3-32)". Ed. Euskal Herriko Unibertsitatea</ref>
| ?
| *duateros
| *arznaum
| *veizum < *weidʰ-y-ōm
| *gentizum < *isōm
| *loutoum < *ewōm
| ?
|-
! style="text-align: left;" | [[Dative case|Dative]]
| *arznāi
| *veizūi < *weidʰ-y-ōi 
| *gentei
| *loutuei<ref>Beltrán Lloris, F. Jordán Cólera, C. Marco Simón, F. 2005 "Novedades epigráficas en Peñalba de Villastar (Teruel)".  Palaeohispánica: Revista sobre lenguas y culturas de la Hispania antigua Nº. 5, 911-956: '' ENIOROSEI Dat. sg. de un tema en -i. LVGVEI, Dat. sg. de un tema en -u. ERECAIAS, Gen .sg. de un tema en -a, TIASO, Gen. sg. de un tema en -o''</ref>
| ?
| ?
| *veizubos
| ?
| ?
| ?
|-
! style="text-align: left;" | [[Ablative case|Ablative]]
| *arznaz<ref>Villar Liébana, F. 1996 "Fonética y Morfología Celtibéricas". La Hispania prerromana : actas del VI Coloquio sobre lenguas y culturas prerromanas de la Península Ibérica (339-378): ''1) filiación expresada mediante genitivo y cuya desinencia es -as < (*-ās) y 2) origen que se expresa mediante ablativo, cuya desinencia es -az < (*-ād)''</ref> 
| *veizuz < *weidʰ-y-ōd / *vamuz < *up-m̥ōd
| *gentiz
| *loutuez
| *duaterez < -*ed
| ?
| *veizubos
| ?
| ?
| ?
|-
! style="text-align: left;" | [[Locative case|Locative]]
| *arznai 
| *veizei
| *gentei
| ?
| ?
| ?
| ?
| ?
| ?
| ?
|}
<ref>Wodtko, Dagmar S. "An outline of Celtiberian grammar" 2003</ref><ref name=":0">{{Cite web|url=https://digilib.phil.muni.cz/handle/11222.digilib/114125|title=Gaulish language|last=Václav|first=Blažek|website=digilib.phil.muni.cz|access-date=2018-10-20|date=2013-07-04}}</ref>

An -n- stem can be seen in ''melmu'' nom.sg. < *-ōn, ''melmunos'' gen. sg. (from Botorrita III, probably a name).

It is notable that the genitive singular -o- stem ends in -o in Celtiberian, unlike the rest of Celtic (and Italic) where this ending is -ī <ref name="10.36707_palaeohispanica.v0i20.395">Francisco Beltrán Lloris and Carlos Jordán Cólera (2020) "Celtiberian" ''PALAEOHISPANICA: revista sobre lenguas y culturas de la Hispania antigua'' pp. 631-690. I.S.S.N. 1578-5386 {{doi|10.36707/palaeohispanica.v0i20.395}}</ref><ref>Untermann, J. (1967). "Die Endung des Genitiv singularis der o-Stämme im Keltiberischen." In W. Meid (ed.), ''Beiträge zur Indogermanistik und Keltologie, Julius Pokorny zum 80. Geburtstag gewidmet,'' pp. 281-288. Innsbruck: Sprachwissenschaftliches Institut der Universität Innsbruck.</ref>

There is also a potential Vocative case, however this is very poorly attested, with only an ambiguous -e ending for o-stem nouns being cited in literature.