10 letters
turquoise boo 9 letters aquamarine ah 10 letters
The ten-letter word for letters that are not vowels is consonants.
'coup d'état' has 9 letters but is not one word.'revolution' has 10 letters but, ia a process...
extinguish
American: 100,000 dead and another 220,000 wounded World: 20 million killed, 20 million wounded, 10 million refugees
An anagram or word that can be made from all those letters would be 'carelessness', which means lack of care or recklessness.
Except you gave us 11 letters that spell "celebrating."
Ranidaphobia is fear of frogs (12 letters).Batrachophobia is another word (14 letters).Frog phobia is also used (10 letters, but two words).
Leprechaun can be made from the letters peecrlahun.
whiteboard
mortadella