Synonyms for "earth-shaking" (63 found)

Ranked by relevance and common usage.

Closest matches (13)

loudbigbig leaguebig namebig timebig-leaguebig-namebig-timebigwigbigwiggedboomingconsequential

Adjective(1 words)

* epoch-making

Strong matches (19)

considerabledeafeningdouble-barreledear piercingear splittingear-piercingear-rendingear-splittingearthshatteringfortefortissimofullgrandgreatheavyweighthigh powered

Adjective(3 words)

earthmovingearthshatteringepoch-making

Related words (31)

high-poweredimportantloud-soundingloudishmajormajor leaguematerialmomentousnamepealingpiercingplangentresoundingringingself-importantsignificantsonorousstentoraphonicstentorianstentorious

Show 9 more words

substantialsuperiorthunderoustonitruanttonitruouswindow-rattlingworld shakingworld shatteringworld-shaking

Adjective(2 words)

world-shakingworld-shattering

Sample sentences

1 total sentences available.

Tatoeba + Wiktionary

What is apathy? Certainly nothing earth-shaking.

Source: tatoeba (588054)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.