Oër
Limburgish edit
Etymology edit
From Old Limburgish ādra, from Proto-West Germanic *ādrā, from Proto-Germanic *ēþrǭ, possibly from Proto-Indo-European *h₁éh₁t-r̥ ~ *h₁h₁t-éns (“lung, internal organ”).
Pronunciation edit
Noun edit
- (anatomy) blood vessel, vein
- (geology, mining) a vein of metallic ore that lies within definite boundaries, or within a fissure