superimportant
Of utmost significance
Superimportant is an emphatic way of saying very important, used informally to stress that something deserves serious attention or priority.
The prefix intensifies without changing the core meaning.
This meeting is superimportant, so don't be late.
Like similar formations (superfast, supereasy), it appears more in casual speech and writing than in formal contexts.
Of supreme importance
- essentialFundamentally necessary
- vitalEssential or sustaining existence
- paramountOf supreme significance
- indispensableUtterly required, irreplaceable
imperative · fundamental · necessary · key · core · central · primary · principal
Requiring immediate attention
- immediateHappening without delay
- time-sensitiveRequiring prompt action
- criticalExpressing disapproval or importance
- emergencySerious sudden danger
deadline · rush · last-minute · impending · looming · expedite · fast-track · burning
Of great significance
- consequentialHaving significant effects
- significantHaving notable importance
- substantialOf notable size or importance
- seriousWeighty and requiring attention
profound · impactful · considerable · major · noteworthy · meaningful · remarkable · notable
Quick to conclude
- cornerstoneFoundational building block
- keystoneArch's central locking stone
- linchpinVital securing element
- fulcrumLever's balance point
hinge · nexus · watershed · inflection · game-changing · make-or-break · defining · landmark
Solid stone underground
- backboneVertebral column, or courage
- pillarUpright architectural support
- foundationUnderlying support structure
- mainstayPrimary source of support
underpinning · lifeblood · anchor · sustaining · supporting · structural · load-bearing · indispensable
crucial
Of supreme importance
- essentialFundamentally necessary
- vitalEssential or sustaining existence
- paramountOf supreme significance
indispensable · imperative · fundamental · necessary · key · core · central · primary · principal · requisite
pressing
Requiring immediate attention
- immediateHappening without delay
- time-sensitiveRequiring prompt action
- criticalExpressing disapproval or importance
emergency · deadline · rush · last-minute · impending · looming · expedite · fast-track · burning · acute
momentous
Of great significance
- consequentialHaving significant effects
- significantHaving notable importance
- substantialOf notable size or importance
serious · profound · impactful · considerable · major · noteworthy · meaningful · remarkable · notable · influential
decisive
Quick to conclude
- cornerstoneFoundational building block
- keystoneArch's central locking stone
- linchpinVital securing element
fulcrum · hinge · nexus · watershed · inflection · game-changing · make-or-break · defining · landmark · milestone
bedrock
Solid stone underground
- backboneVertebral column, or courage
- pillarUpright architectural support
- foundationUnderlying support structure
mainstay · underpinning · lifeblood · anchor · sustaining · supporting · structural · load-bearing · indispensable · necessary
superimportanttrivial
Lacking significance or weight
unimportant · insignificant · inconsequential · negligible · minor
superimportantoptional
Not mandatory
nonessential · unnecessary · dispensable · expendable · inessential
important, import, importance, unimportant, superlative, importantly, unimportance, importation, superlatively