splay

noun

A wide, awkward spread or angle, especially of a limb or an opening.

"The splay of the chair legs made it unstable."

verb

To spread out or apart, especially limbs or fingers, in an awkward way.

"His fingers splayed wide as he caught the ball."

Thesaurus

Synonyms: splayfoot, splayfooted, luxate, dislocate, slip, turn out, rotate, spread out