Note: Do not rely on this information. It is very old.
A posteriori (Lat., from that which is after), in Logic, an argument which reasons backwards from effects to causes, or from particular facts to general laws. Thus the term is commonly applied to Induction as contrasted with Deduction.
“May the God of hope fill you with all joy and peace as you trust in him, so that you may overflow with hope by the power of the Holy Spirit.” – Romans 15:13