Third-person singular simple present indicative form of fall short

present participle of fall short

To produce no effect; to fail in the intended effect.

A katabatic wind.

plural of fall wind

plural of whale fall

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.

A waterfall in the Canaima National Park, Venezuela; the highest waterfall in the world.

plural of fall line