1. 
   unfirm
   [adj] - not firmly or solidly positioned
   Found op http://www.webdictionary.co.uk/definition.php?query=unfirm
   
   
2. 
   unfirm
   unsteady adjective not firmly or solidly positioned; `climbing carefully up the unsteady ladder`; `an unfirm stance`
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=unfirm
   
   
3. 
   Unfirm
   • (a.) Infirm.
   Found op http://thinkexist.com/dictionary/meaning/unfirm/
   
   
4. 
   unfirm
   1) Not firmly or solidly positioned 2) Not hard 3) Unfixed 4) Unsteady
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/unfirm/1
   
   

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