isauxetic
/aɪˈsɒk.sɪ.tɪk/Definitions
1. adjective
Describing a shoe or a sole that has a recessed area to accommodate the toe.
“The isauxetic design in the shoe allowed for a better fit.”
2. adjective
Describing a type of footwear with a recessed toe area.
“The isauxetic shoes provided extra comfort for people with bunions.”