unending
Going on forever
Unending means having no end or seemingly without end.
The word applies to things that continue indefinitely: unending love, unending conflict, unending paperwork.
Unlike endless, which often suggests positive infinity, unending frequently carries a note of weariness—something that should stop but doesn't: The unending meetings wore everyone down.
Without interruption or end
- interminableWithout apparent conclusion
- unrelentingRefusing to let up
- incessantNever pausing or stopping
- persistentContinuing despite difficulty
unabating · unyielding · unstoppable · tireless · dogged · grinding · punishing · grueling
Cannot die
- everlastingLasting for all time
- timelessUnaffected by eras
- agelessWithout apparent deterioration
- undyingLasting without end
imperishable · unfading · boundless · eternity · infinity · perennial · deathless · abiding
Without pause or gap
- streamSteady continuous flow
- sequenceOrdered succession of elements
- successionFollowing in order
- progressionSequential forward movement
chain · series · flow · streak · spate · duration · stretch · sustained
Without any boundaries
- vastExtremely great in size
- immeasurableBeyond any quantification
- unboundedHaving no limits
- unlimitedWithout bounds or restrictions
measureless · bottomless · fathomless · abundant · plentiful · renewable · replenishing · wellspring
ceaseless
Without interruption or end
- interminableWithout apparent conclusion
- unrelentingRefusing to let up
- incessantNever pausing or stopping
persistent · unabating · unyielding · unstoppable · tireless · dogged · grinding · punishing · grueling · merciless
immortal
Cannot die
- everlastingLasting for all time
- timelessUnaffected by eras
- agelessWithout apparent deterioration
undying · imperishable · unfading · boundless · eternity · infinity · perennial · deathless · abiding · permanent
continuous
Without pause or gap
- streamSteady continuous flow
- sequenceOrdered succession of elements
- successionFollowing in order
progression · chain · series · flow · streak · spate · duration · stretch · sustained · ongoing
limitless
Without any boundaries
- vastExtremely great in size
- immeasurableBeyond any quantification
- unboundedHaving no limits
unlimited · measureless · bottomless · fathomless · abundant · plentiful · renewable · replenishing · wellspring · reservoir
- Infinityinfinity, eternal, boundless, limitless, infinite
- continuousconstant, eternal, continuous, infinite, nonstop
- nonstop24/7, always, around the clock, constant, continuous
- eternityeternity, everlasting, eternal, timeless, perpetuity
- Beyond Measureimmeasurable, incalculable, boundless, limitless, infinite
- repetitionagain, repeat, repeated, recurring, recurrence
unendingbrief
Short in duration
fleeting · momentary · temporary · ephemeral · short-lived
unendingintermittent
Occurring at irregular intervals
discontinuous · sporadic · periodic · interrupted · occasional