The Collaborative International Dictionary of English v.0.48:

Al \Al\, a.
   All. [Obs.] --Chaucer.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Al \Al\, n. (Chem.)
   the chemical symbol for aluminum.
   [PJC]

The Collaborative International Dictionary of English v.0.48:

Al \Al\ conj.
   Although; if. [Obs.] See All, conj.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

al- \al-\ prefix.
   (a) [AS. eal.] All; wholly; completely; as, almighty, almost.
   (b) [L. ad.] To; at; on; -- in OF. shortened to a-. See
       ad-.
   (c) The Arabic definite article answering to the English the;
       as, Alkoran, the Koran or the Book; alchemy, the
       chemistry.
       [1913 Webster]

V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

AL
       Artificial Life


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

AL
       Assembly Language