screwball

(noun, adjective)

adjective

1. crazy, offbeat or zany.

- a screwball proposal without a prayer of working

Similar word(s): impractical, crazy, softheaded

noun

1. a whimsically eccentric person

Similar word(s): crackpot, crank, fruitcake, nut

Definition categories: person, eccentric, flake, geek, oddball

2. a pitch with reverse spin that curves toward the side of the plate from which it was thrown

Definition categories: act, delivery, pitch

Sentences with screwball as a noun:

- The screwball is not thrown much because it tends to damage pitcher's arms.

- I will not listen to this screwball any longer.