She is known for her finickin taste in food.

She is known for her finicking taste in food.

Her finicking about the details of the party is driving everyone crazy.

Her finickiness about food made it difficult to find a restaurant she liked.

Her finickinesses about cleanliness are well-known among her friends.

The finickings of the chef are evident in every dish.

She finickingly arranged the flowers in the vase.

Her finickingness about cleanliness is admirable.