1. Involving reasoning from facts or particulars to general principles or from effects to causes
   "a posteriori demonstration" 
2. Requiring evidence for validation or support

1. Derived from observed facts

See also: empiric, empirical, inductive, synthetic, synthetical

Antonym: a priori

Encyclopedia: A posteriori

• scale of measurement
• scale up
• scale value
• scale wax
• scaled
• scaleless
• scalelike
• scalene
• scalene muscle
• scalene triangle
• scalenus
• scalenus syndrome
• scaler
• scaley
• scalic
• scaliness
• scaling
• scaling ladder
• scallion
• scallop
• scallop shell
• scalloped
• scallopine
• scallopini
• scallywag