Antonyms of adj earthshaking

2 senses of earthshaking

Sense 1
earthshaking -- (loud enough to shake the very earth)

INDIRECT (VIA loud) -> soft -- ((of sound) relatively low in volume; "soft voices"; "soft music")

Sense 2
earthshaking, world-shaking, world-shattering -- (sufficiently significant to affect the whole world; "earthshaking proposals"; "the contest was no world-shaking affair"; "the conversation...could hardly be called world-shattering")

INDIRECT (VIA significant) -> insignificant, unimportant -- (devoid of importance, meaning, or force)

Similarity of adj earthshaking

2 senses of earthshaking

Sense 1
earthshaking -- (loud enough to shake the very earth)
       => loud (vs. soft) -- (characterized by or producing sound of great volume or intensity; "a group of loud children"; "loud thunder"; "her voice was too loud"; "loud trombones")

Sense 2
earthshaking, world-shaking, world-shattering -- (sufficiently significant to affect the whole world; "earthshaking proposals"; "the contest was no world-shaking affair"; "the conversation...could hardly be called world-shattering")
       => significant (vs. insignificant), important -- (important in effect or meaning; "a significant change in tax laws"; "a significant change in the Constitution"; "a significant contribution"; "significant details"; "statistically significant")