Editing Phrygian language (section)

==== Adjectives ====
The declension of adjectival nouns is entirely similar to that of substantives.

Examples (note that ''mekas'' corresponds to Greek μέγας, ''big, great'', and that -τετικμενος and γεγρειμενος parallel Greek Perfect Passive participles with reduplication and ending in ''-menos''):<ref>Obrador Cursach (2018), pp. 162, 240, 293–294.</ref>
{| class="wikitable"
|+ 
|-
! Case !! Ending !! mekas <br>''big, great'' !! Ending !! τιττετικμενος <br>''accursed'' !! γεγρειμενος <br>''written''
|-
| Nom. Sing. Masc. || align="center" | -a(s) || mekas, μεκας || align="center" | -os || τιτ(τ)ετικμενος,{{nbsp}}... || 
|-
| Acc. Sing. Masc. || rowspan="2" align="center" | -an || rowspan="2" | μεκαν || align="center" | -on ||  || γεγρειμενον
|-
| Acc. Sing. Fem. || align="center" | -an ||  || γεγρειμεναν
|-
| Dat. Sing. || align="center" | -ai (-a) || μεκα || align="center" | -o (-ov) / -ai (-a) ||  || 
|-
| Nom. Pl. Masc. || align="center" | -a(s) (?) || || align="center" | -oi || τιττετικμενοι || 
|-
| Acc. Pl. || align="center" | -ais || mekais (?) || align="center" | -ois (?) / -ais || || 
|-
| Nom./Acc. Pl. Ntr. || align="center" | -a (?) || || align="center" | -a || τιττετικμενα || 
|-
| Gen. Pl. Masc./Fem. || align="center" | ? || || align="center" | -un || τιτετουκμενουν || 
|-
| Dat. Pl. || align="center" | -as || mekais (?) || align="center" | -os / -as || || 
|}