Jacobin

Webster's Practical Dictionary- A Practical Dictionary of the Englih Language · 1884 · p. 222

jafo-bin, n. A Dominican friar; a with a hood-like tuft of feathers; one of a society violent revolutionists iu France, during the lution of 1789; a turbulent demagogue. — Jacobin/ic, -ical, a. Resembling, or pert, to, the Jacobins: ing revolutionary principles.— Jac'obinism, The principles of the Jacobins; factious opposition to legitimate government.