MADCAP
Source: 566, 567
madcap. Madcap, n. a madman, a wild or very giddy person
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Mad″cap′ (?), a. 1. 1. Inclined to wild sports; delighting in rash, absurd, or dangerous amusements. “The merry madcap lord.” Shak.
2. 2. Wild; reckless. “Madcap follies” Beau. & Fl.