Difference between Significant and World Shaking

SIGNIFICANT vs WORLD SHAKING: NOUN

Too closely correlated to be attributed to chance and therefore indicating a systematic relation
Fairly large
Rich in significance or implication
Having or expressing a meaning.
Having or expressing a covert or nonverbal meaning; suggestive.
Having or likely to have a major effect; important.
Fairly large in amount or quantity.
Of or relating to observations or occurrences that are too closely correlated to be attributed to chance and therefore indicate a systematic relationship.
Fitted or designed to signify or make known somethingl having a meaning; standing as a sign or token; expressive or suggestive.
Deserving to be considered; important; momentous.
The figures which remain to any number, or decimal fraction, after the ciphers at the right or left are canceled. .
Signifying something; carrying meaning.
Having a covert or hidden meaning
Having a noticeable or major effect; notable
Reasonably large in number or amount
Having a low probability of occurring by chance (for example, having high correlation and thus likely to be related).
Important in effect or meaning

Of considerable importance, size, or worth
Signifying something; conveying a meaning; having a purport; expressive; implying some character, and not merely denotative: as, a significant word or sound.
Serving as a sign or indication; having a special or covert meaning; suggestive; meaning: as, a significant gesture; a significant look.
Important; notable; weighty; more strictly, important for what it indicates, but also, often, important in its consequences: opposed to insignificant: as, a significant event.

Earthshaking, Epochal, Momentous, Fundamental, Key, Remarkable, Important, Big, Profound, Meaningful, Monumental, Noteworthy, Large, Considerable, Substantial

Earthshaking, Epochal, Momentous, Fundamental, Key, Remarkable, Important, Big, Profound, Meaningful, Monumental, Noteworthy, Large, Considerable, Substantial

We have incurred significant net losses since our inception and we may continue to experience significant net losses in the future.
As it emerges as both a significant inward and a significant outward FDI country, China is adopting new approaches to international investment agreements.
These significant entity IGs, or significant entity management where applicable, are only required to submit a final legal representation letter and Management Schedule.
Energy and Consumers have significant obligations under these plans and hold significant assets in these trusts.
Valuations derived from valuation techniques in which one or more significant inputs or significant value drivers are unobservable.
Significant Figures Worksheet; Significant Figures Handout Atoms and the Periodic Table Handouts.
Significant related party transactions not Significant numbers of bank accounts located in tax haven jurisdictions.
No person receives a significant settlement unless they have suffered real and significant injuries.
Significant contractor effort and significant Government monitoring is not sufficient to overcome difficulties.
No Significant Significant Significant Impact Impact with Impact Mitigation XIV.

Sailor Saturn, which causes Michiru, Setsuna, and Haruka to freak out; Haruka then attacks her with World Shaking, and it does nothing!
Firstly he used Sky Demon God Fist, World Shaking Punch.