empirical - Dictionary definition and meaning for word empirical
Empire...maintaining an empire requires much practical experiences and workouts....
"Empirical" college of london is so famous becoz its professors are so "EXPERIENCED "
emperical formula-a formula can b stated after experiencing the validity of its results.
Marco Polo knew about China because he saw the EMPIRE with his own eyes.
woh aam pi rai thi kal so i can seay that usee aam pasand hai(means i m deriving this from a previous exerience)
we use to study in software engineering EMPIRICAL software estimation models in whch we use to do estimation based on past OBSERVATION
em + practical -> em pirical