overloading operators | as

As
abbr.	altostratus; amplitude of shear wave; area of steel
As.
abbr. med.	astigmatism
as
abbr.	acoustic speed
biol.	asymmetric; asymmetry
polym.	alongside; asymmetrical
as.
abbr. earth.sc.	asymmetric

| non-member functions

non-member function
abbr.	non-member f'n