1. 
   epistemological
   Epistemology is the science which deals with the origin, method and validity of knowledge. Ergonomics - The application of strict engineering and scientific principles to the design of the work place and the work place equipment, tools, machinery, seats and furniture. 'Fitting the worker to the job ...
   Found op http://www.encyclo.co.uk/visitor-contributions.php
   
   
2. 
   epistemological
   Epistemology is the science which deals with the origin, method and validity of knowledge. Ergonomics - The application of strict engineering and scientific principles to the design of the work place and the work place equipment, tools, machinery, seats and furniture. 'Fitting the worker to the job ...
   Found op http://rsi.org.uk/medical_glossary/medgloss2_E.html
   
   
3. 
   epistemological
   1) Epistemic 2) Philosophy
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/epistemological/1
   
   

Tip: double click on a word to show its meaning.