H7481. רָעַם (raam) – to thunder H7494. רַעַשׁ (raash) – a quaking, shaking, earthquake
Related scriptures:
Job 37:5 God thundereth(7481) marvellously with his voice; great things doeth he, which we cannot comprehend.
Psalms 77:18 The voice of thy thunder was in the heaven: the lightnings lightened the world: the earth trembled and shook.
Hebrews 12:25-26 See that ye refuse not him that speaketh. For if they escaped not who refused him that spake on earth, much more shall not we escape, if we turn away from him that speaketh from heaven: Whose voice then shook the earth: but now he hath promised, saying, Yet once more I shake not the earth only, but also heaven.