Thunderous vs. Thundrous: What's the Difference?

Producing thunder or a similar sound.

Obsolete form of thunderous

Loud and unrestrained in a way that suggests thunder

Thunderous; sonorous.

Very loud; that sounds like thunder; thundersome. Also in metaphorical expressions, signifying fury.

Producing thunder.

Making a noise like thunder; sounding loud and deep; sonorous.

Loud enough to cause (temporary) hearing loss

Extremely ominous;