As has 13 different meanings across 6 categories:
a very poisonous metallic element that has three allotropic forms; arsenic and arsenic compounds are used as herbicides and insecticides and various alloys; found in arsenopyrite and orpiment and realgar
a United States territory on the eastern part of the island of Samoa
Initialism of Advanced Supplementary.
A libra.
plural of a (compare with aes)
plural of A
Initialism of Anglo-Saxon.
In the (same) way or manner that; to the (same) degree that.
Used after so or as to introduce a comparison.
Introducing a basis of comparison, with an object in the objective case.
As hell or as fuck; very much; extremely.