1. 
   Tedium
   Te'di·um noun [ Latin taedium , from taedet it disgusts, it wearies one.] Irksomeness; wearisomeness; tediousness. [ Written also tædium .] Cowper. « To relieve the tedium , he kept plying them with all manner...
   Found op http://www.encyclo.co.uk/webster/T/19
   
   
2. 
   Tedium
   • (n.) Irksomeness; wearisomeness; tediousness.Tedium synonymsBoredom, Ennui,
   Found op http://thinkexist.com/dictionary/meaning/tedium/
   
   
3. 
   tedium
   
   1. the feeling of being bored by something tedious
   2. dullness owing to length or slowness
   
   Found op
   
   
4. 
   tedium
   1) Boredom 2) Boring quality 3) Deadliness 4) Dissatisfaction 5) Doldrums 6) Dreariness 7) Dullness 8) Dullsville 9) Ennui 10) Ennui cause 11) Lack of variety 12) Monotony 13) Night guard's problem 14) ...
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/tedium/1
   
   

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