Where does “lavaglas” come from?

lavaglas (Dutch) comes from Dutch lava, from Italian lava, from Neapolitan lava, from Latin lābēs, from Latin lābor, from Old Latin labos, from Romanian labă, from Hungarian láb — fox.

lavaglas (Dutch): lava rock, obsidian

Definitions

  1. lava rock, obsidian

Ancestry of “lavaglas”, step by step

lavaglas traces back through two separate lines of ancestry.

via Dutch lava

StepLanguageWordMeaning
1Dutchlavalava
2Italianlavathird-person singular present indicative of...
3Neapolitanlavaa torrent of rain which washed the streets
4Latinlābēsfall, collapse
5Latinlāborwork
6Old Latinlabos
7Romanianlabăpalm; paw
8Hungarianlábleg; foot; support, stand
9Proto-Uralicluwebone
10Proto-Iranian*Hrawpācáhfox
11Proto-Indo-Iranian*Hrawpāćásfox

via Dutch glas

StepLanguageWordMeaning
1Dutchglasglass
2Middle Dutchglasglass
3Old Dutchglas
4Proto-West Germanicglasglass
5Proto-Germanicglasąglass
6Proto-Indo-Europeanǵʰel-to shine, glimmer, glow; to shimmer, gleam;...
Every word from Proto-Indo-Iranian *Hrawpāćás