The Vietnamese word "khôn khéo" is an adjective that describes someone who is clever, smart, and skilled at handling situations, especially in a way that is tactful and resourceful. It can also imply being shrewd or wise in making decisions.
While "khôn khéo" is generally positive, it can also imply a level of cunning or craftiness in some contexts. For example, a person might be considered "khôn khéo" if they cleverly manipulate situations to their advantage, which can have a negative connotation.