ROARING

I. adjective Date: 14th century making or characterized by a sound resembling a roar ; loud , marked by prosperity especially of a temporary nature ; booming , great in intensity or degree , ~ly adverb II. adverb Date: 1697 extremely , III. noun Date: circa 1823 noisy inhalation in a horse especially upon exercising that is caused by paralysis and muscular atrophy of part of the larynx