vertiginate

adj

1. Turned around; giddy.

verb

1. To turn around and around; to whirl.

   “c. 1810-1834?, Samuel Taylor Coleridge, Notes on Sherlock Yes; you'll say, that there should be three Persons, each of which is God, and yet but one God, is a contradiction: but what principle of natural reason does it contradict? Surely never did argument vertiginate more!”