Ava’s ___ joy was Crossword Clue

 The answer to the crossword clue "Ava’s ___ joy was" is PRIDE. This is a 5-letter word that means a feeling of deep pleasure or satisfaction derived from one's own achievements.

The clue is suggesting that Ava's oboe was her pride and joy. It was something that she loved and cherished, and it was a source of great happiness for her.

The word "pride" can also be used to describe a sense of self-respect or dignity. In this case, the clue is suggesting that Ava was proud of her oboe and of her accomplishments as an oboist.

I hope this helps!