1. 
   Hot-head
   Hot'-head` noun A violent, passionate person; a hasty or impetuous person; as, the rant of a hot-head .
   Found op http://www.encyclo.co.uk/webster/H/65
   
   
2. 
   Hot-head
   • (n.) A violent, passionate person; a hasty or impetuous person; as, the rant of a hot-head.
   Found op http://thinkexist.com/dictionary/meaning/hot-head/
   
   
3. 
   hothead
   
   1. a belligerent grouch
   2. a reckless impetuous irresponsible person
   
   Found op
   
   
4. 
   HOTHEAD
   [gene] HOTHEAD is a gene in Arabidopsis thaliana that encodes an flavin adenine dinucleotide-containing oxidoreductase. It is involved in the creation of the carpel during the formation of flowers, through the fusion of epidermal cells. In 2005 mutant plants lacking HOTHEAD were proposed to ...
   Found op http://en.wikipedia.org/wiki/HOTHEAD_(gene)
   
   
5. 
   hothead
   1) Churl 2) Crank 3) Crosspatch 4) Feature for a rebel? 5) Fire-eater 6) Grouch 7) Grump 8) Impetuous one 9) One who's all the rage? 10) Quick-tempered individual 11) Quick-tempered one 12) Short-tempered one 13)
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/hothead/1
   
   

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