There are so many words that have 2 opposite meaning and there is one word that I can think of is " Priceless "
As its " Part of speech" of priceless is ADJ and if you look it up the meaning on dictionary, you will find as follows.
1.) used to describe something with such a high value that its price cannot be calculated, especially because it is rare
2.) extremely funny to see or hear, delightfully amusing, odd, or absurd
First meaning express something in positive way whereas, the second express something quite negative, my questions is how do we know what it really means?
- If someone says "Your car is priceless"
What are they trying to express? In case of, we don't really hear their voice or any their expression.