This is the 5120th most frequent Catalan word.
arcs
"Arcs" in Catalan means "arches" in English.
In this sentence, 'arcs' refers to architectural elements forming curved shapes within the bridge's structure.
Els arcs del pont són molt antics.
The arches of the bridge are very old.
Here, 'arcs' refers to bows, which are tools for shooting arrows.
Disparen fletxes amb arcs en el torneig.
They shoot arrows with bows in the tournament.
The term 'arcs' is used metaphorically here, referring to rainbows as curved phenomena in the sky.