You can find definition of at below. Words can have several meanings depending on the context. Their meaning may vary depending on where they are used. Please choose approriate definition according to part of speech and context. We have found 2 different definitions of at. at is a 2 letter word. It starts with a and ends with t.
a highly unstable radioactive element (the heaviest of the halogen series); a decay product of uranium and thorium
100 at equal 1 kip in Laos