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Subject: -ic & -ous suffixes
Question: Both the -ic and -ous suffixes indicate adjectives. But I'm wondering what determines the suffix used? So for example, we have exothermic and endothermic, and we have exogenous and endogenous. Does the -ic come from the German -ich, the french -ique, or both? And whence -ous? And finally, and what initially started me questioning this, is there any rhyme or reason behind which ending a root ended up with? Thanks, Alec MacLean
Reply: Have you looked at the etymologies in the Oxford English Dictionary?
Reply From: Susan Fischer      click here to access email
 
Date: 24-Apr-2011
 
Other Replies:
  1. Re: -ic & -ous suffixes    Elizabeth J Pyatt     (25-Apr-2011)
  2. Re: -ic & -ous suffixes    Geoffrey Richard Sampson     (25-Apr-2011)
  3. Re: -ic & -ous suffixes    Anthea Fraser Gupta     (26-Apr-2011)
  4. Re: -ic & -ous suffixes    Madalena Cruz-Ferreira     (24-Apr-2011)

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