to make or produce a loud noise(verb.communication)
Example: The river thundered below.
source: wordnet30
To produce thunder; to sound, rattle, or roar, as a discharge of atmospheric electricity; -- often used impersonally; as, it thundered continuously.(verb)
source: webster1913
To emit with noise and terror; to utter vehemently; to publish, as a threat or denunciation.(verb)