1. To issue ( a denunciation, for example ) thunderously.

2. Synonyms for Boorishly include loudly, noisily, aloud, vociferously, clamorously, deafeningly, cacophonously, thunderously, raucously and resoundingly

3. Now, all that could be seen was the roiling, lead -- coloured sea, with its thunderously heaving waves.

4. The post ‘Corrupting and Dangerous Ideology Has Poisoned This Man’s Mind’: Federal Judge Thunderously Denies Bail for Attorney Who Bragged About Storming the …