1. 
   apologetical
   Defending by words or arguments; said or written in defense, or by way of apology; regretfully excusing; as, an apologetic essay. 'To speak in a subdued and apologetic tone.' ... Origin: Gr, fr. To speak in defense of; from + speech, to say, to speak. See Logic. ... Source: Websters Dictionary ... (...
   Found op http://www.mondofacto.com/facts/dictionary?apologetical
   
   
2. 
   Apologetical
   • (a.) Defending by words or arguments; said or written in defense, or by way of apology; regretfully excusing; as, an apologetic essay.
   Found op http://thinkexist.com/dictionary/meaning/apologetical/
   
   

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