I think some kind of onion.
No. Morale can be thought of as "spirits" in the sense that low morale means low spirits, high moral means high spirits. Example in a sentence: One of the problems of the American military in Iraq is low morale. Kind either means "nice" or "compassionate", or "type". Examples: My aunt was always very kind to me. There are two kinds of commentators on network TV; liberal and conservative.
Yes, cabbage is considered a vegetable.
eggplant
a kind of vegetable in defrock
vegetable
Kind of
a fu...in vegetable
No, potatoes are a kind of vegetable.
morel
vegetable
It's a pulse