From water-lily :
I do appreciate your explanation on the " meaning nuance " between treasure and treasure trove. I will use these words in the future according to your "excerpt" and will experience !!! I love this ability for the English language to express such a kind of nuance for which we are also used to in French : please tell me the "meaning nuance" for you between " "nénuphar " and "numphéa"
Awaiting your comments at the soonest.