fruitcake

Noun fruitcake has 2 senses

• fruitcake(n = noun.person) crackpot, crank, nut, nut case, screwball - a whimsically eccentric person; Array
is a kind of eccentric, eccentric person, flake, geek, oddball

• fruitcake(n = noun.food) Array - a rich cake containing dried fruit and nuts and citrus peel and so on; Array
is a kind of cake
has particulars: christmas cake, simnel