A katabatic wind.

plural of fall wind

A trust-building exercise in which someone lets themselves fall without trying to stop it, relying on another person or people to catch them.

(programming) In certain programming constructs, the situation where execution passes to the next condition in a list unless explicitly redirected.

plural of fall streak

plural of fall-through

Alternative spelling of footfall

A whale carcass that has fallen to the seafloor, which in deeper water can sustain a diverse local ecosystem for decades.

(informal) To fall apart.

Misspelling of fall prey.