What does toxicity mean?
Toxicity refers to how poisonous or harmful a substance can be.
How is toxicity pronounced?
How do the British pronounce toxic?
What word takes 3 hours to say?
All told, the full chemical name for the human protein titin is 189,819 letters, and takes about three-and-a-half hours to pronounce.
What is Hippopotomonstrosesquippedaliophobia?
Hippopotomonstrosesquippedaliophobia is one of the longest words in the dictionary — and, in an ironic twist, is the name for a fear of long words. Sesquipedalophobia is another term for the phobia.