constant
Never shifts, mathematically
Constant describes something that doesn't change or stop.
A constant temperature stays the same.
Constant interruptions keep coming.
In science, a constant is a value that remains fixed—the speed of light is a physical constant.
The word can suggest reliability (a constant companion) or relentlessness (constant pain).
Constantly means continuously or repeatedly.
Lasting without interruption
- eternalLasting without end
- timelessUnaffected by eras
- everlastingLasting for all time
- permanentFixed without end
lasting · abiding · unchanging · immutable · ageless · undying · perennial · enduring
Not varying or contradicting
- steadyFixed, not fluctuating
- evenUniform and level
- regularOccurring at fixed intervals
- stableSecure and unchanging
unchanging · invariable · unvarying · homogeneous · level · uniform · fixed · static
Steady and unchanging
- faithfulConsistently loyal and true
- loyalFirm in allegiance
- devotedLoyally and lovingly attached
- dedicatedWholly committed to something
committed · true · dependable · reliable · steadfast · staunch · resolute · unswerving
Continuing without pause
- unrelentingRefusing to let up
- incessantNever pausing or stopping
- continuousWithout pause or gap
- continualRepeatedly occurring over time
unceasing · nonstop · ongoing · sustained · uninterrupted · around-the-clock · dogged · tireless
Remaining always constant
- conservationPreventing waste or loss
- symmetryInvariance under transformation
- equilibriumState of balance
- lawBinding principle or regulation
principle · property · ratio · decay · rate · velocity · acceleration · frequency
Prone to fluctuation
- coefficientNumber multiplying a variable
- parameterBoundary-setting factor
- piCircle's fundamental ratio
- gravitationalRelating to mass-based attraction
proportionality · scalar · term · factor · value · quantity · equation · formula
perpetual
Lasting without interruption
- eternalLasting without end
- timelessUnaffected by eras
- everlastingLasting for all time
permanent · lasting · abiding · unchanging · immutable · ageless · undying · perennial · enduring · imperishable
consistent
Not varying or contradicting
stable · unchanging · invariable · unvarying · homogeneous · level · uniform · fixed · static · balanced
unwavering
Steady and unchanging
dedicated · committed · true · dependable · reliable · steadfast · staunch · resolute · unswerving · unfaltering
relentless
Continuing without pause
- unrelentingRefusing to let up
- incessantNever pausing or stopping
- continuousWithout pause or gap
continual · unceasing · nonstop · ongoing · sustained · uninterrupted · around-the-clock · dogged · tireless · unremitting
invariant
Remaining always constant
- conservationPreventing waste or loss
- symmetryInvariance under transformation
- equilibriumState of balance
law · principle · property · ratio · decay · rate · velocity · acceleration · frequency · wavelength
variable
Prone to fluctuation
- coefficientNumber multiplying a variable
- parameterBoundary-setting factor
- piCircle's fundamental ratio
gravitational · proportionality · scalar · term · factor · value · quantity · equation · formula · notation
- commitment levelscommitted, dedicated, devoted, loyal, faithful
- continuouseternal, continuous, infinite, nonstop, endless
- dependabilityreliable, dependable, trustworthy, trusted, steadfast
- habit wordsdaily, regular, routine, habitual, chronic
- nonstop24/7, always, around the clock, continuous, endless
- Timeless thingsclassic, eternal, ageless, enduring, immortal
constantvariable
Prone to fluctuation
changing · changeable · fluctuating · unstable · volatile
constantdisloyal
Untrue to commitments
unfaithful · faithless · fickle · inconstant · untrue
constantintermittent
Occurring at irregular intervals
temporary · transient · sporadic · momentary · occasional
- constant companion
- constant problemUnending difficulty
- constant speedRate without acceleration
- constant nagging
- constantly changing
- constant change
constantly, constancy, constable, inconstant, constants, inconstancy, inconstantly, constancies