Treasure Trove (Noun)
Meaning 1
Treasure of unknown ownership found hidden (usually in the earth).
Classification
Nouns denoting possession and transfer of possession.
Synonyms
Hypernyms
Meaning 2
Any collection of valuables that is discovered; "her book was a treasure trove of new ideas"; "mother's attic was a treasure trove when we were looking for antiques".
Classification
Nouns denoting groupings of people or objects.