outslip
/ˈaʊtˌslɪp/Definitions
1. noun
a slight or sudden slipping or sliding out of place, especially of the foot or a part of the body.
“She felt an outslip on the icy sidewalk and nearly fell.”
2. verb
to slip or slide out of place, especially of the foot or a part of the body.
“He outslipped on the banana peel and landed on the ground.”