>>57336138there are a decent number of words and roots related to rocks, earth, etc. that you can use for one part of the name
but not that many related to dragons
so it might be better to combine a rock-related word or root with something that describes its appearance or its behavior or its general vibe
like if it tunnels deep underground, or if it hides in caves, or something like that, then you would have a lot more words and roots to play with to make a name
Depthorn
Tecterror
Tectarasque
Terragon
Basilith
Basilurk
Spelith
Spelurk
Caverend
Clawvern
Spikavern
I don't feel like any of these are really great, but they're ideas to build off of
