arch
US /ɑːrtʃ/
UK /ɑːrtʃ/

1.
2.
arco del pie
the curved part of the bottom of the human foot
:
•
She has high arches, which require special shoes.
Ella tiene arcos altos, lo que requiere zapatos especiales.
•
Flat feet mean you have no visible arch.
Los pies planos significan que no tienes un arco visible.