See Also: front man(dictionary)
front(2)(dictionary)
out-front(dictionary)
Front fee(finance)
out front(dictionary)
Up Front(money)
front(encyclopedia)
Front(medicine)
Front fee(money)
front(1)(dictionary)

unarch (iou) and front (sh)


unarch (iou)



unarch verb trans. & intrans. rare. L16.
[from UN-2 + ARCH verb1.]
Uncurve; straighten.

front (sh)




In meteorology, the interface or transition zone between two air masses of different density and temperature.

Frontal zones are frequently accompanied by low barometric pressure, marked changes in wind direction and relative humidity, and considerable cloudiness and precipitation.