GNU Collaborative International Dictionary of English

Found 2 definitions

1.       
   Uttermost , a. [From Utter, a.; cf. Utmost, and Outermost.] Extreme; utmost; being; in the farthest, greatest, or highest degree; as, the uttermost extent or end. “In this uttermost distress.”
   Milton.
   
   1913 Webster
   
   1913 Webster
   
         
       

2.       
   Uttermost , n. The utmost; the highest or greatest degree; the farthest extent.
   Tennyson.
   
   1913 Webster
   Wherefore he is able also to save them to the uttermost that come unto God by him.
   Heb. vii. 25.
   
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   He cannot have sufficient honor done unto him; but the uttermost we can do, we must.
   Hooker.
   
   1913 Webster