Definition of "holloa"

holloa

interjection
1. Alternative form of hollo
verb
third-person singular simple present holloas, present participle holloaing, simple past and past participle holloaed
1. Alternative form of hollo
  Quotations
  The mob in the meantime holloaed out, "No Corn Bill!" While they were proceeding in this manner, a cry was raised that "the Piccadilly butchers were coming."
  1875, The Law Magazine and Review, page 554