Say, cooks. They say: “These things are fruits, and with them we can make fruit salads”. Botanists say “These things are fruit, our category is wider, it includes tomatoes, therefore, you can make fruit salad with tomatoes”.
Ok I can see where the problem is. You don’t know how narrowing and widening works.
Fruit in fruit salads describes the salad. It’s the qualifier. The proper application would be:
Botanist says:" These things are fruits. We have tomatoes, etc. I can make fruit salad". Cooks ways:“A fruit salad is a type of salad. I have noodles I can make noodle salad. I use a wider definition of salad which encompasses fruit salads, noodle salads and a bunch of others”