plural of potentially hazardous object

(astronomy) A near-Earth asteroid or comet with an orbit such that it has the potential to make close approaches to the Earth and is of a size large enough to cause significant regional damage in the event of impact.

The arrow arum (Peltandra virginica), which has an edible root. / The edible root of this plant.

Apios americana (American potato-bean), a terrestrial plant native to eastern North America; / Orogenia spp. (now in Lomatium), a terrestrial plant native to western North America;

plural of potato pancake

The temperature a parcel of air would have if brought adiabatically to a standard reference pressure

The temperature a parcel of air at a specific temperature would have if raised from a specific pressure level to zero millibars, had all moisture condensed from it, and then lowered to 1000 millibars.

(biology) The difference in electrical potential across the enclosing membrane of a cell

(inorganic chemistry) The sulfate double salt of potassium and aluminium KAl(SO₄)₂; occurs naturally as alum

plural of potato onion