betonijzer (Dutch) comes from Dutch ijzer, from Middle Dutch iser, from Old Dutch īsern, from Old Saxon isarn, from Proto-West Germanic īsarn, from Proto-Germanic īsarną, from Proto-Celtic īsarnom, from Proto-Indo-European h₁ésh₂r̥ — blood.
betonijzer (Dutch): rebar (metal used to reinforce concrete)
Definitions
rebar (metal used to reinforce concrete)
Ancestry of “betonijzer”, step by step
betonijzer traces back through two separate lines of ancestry.