Meaning of AREA UNIT

WordNet Dictionary
	Definition:		[n]  a system of units used to measure areas
	Synonyms:		square measure
	See Also:		acre, agate line, ar, are, arpent, b, barn, centare, column inch, dessiatine, em, hectare, inch, line, morgen, mut, mutton, perch, pole, quarter section, rod, sq ft, sq in, sq yd, square foot, square inch, square meter, square metre, square mile, square yard, unit, unit of measurement