Relevance ranks synonyms and suggests the best matches based on how closely a synonym’s sense matches the sense you selected.
A-Z
Length
-+
Synonyms for endless
adj not stopping, not finishing- boundless
- ceaseless
- constant
- continual
- continuous
- countless
- eternal
- incessant
- infinite
- interminable
- limitless
- monotonous
- never-ending
- perpetual
- unbroken
- unending
- unfathomable
- uninterrupted
- unlimited
- untold
- amaranthine
- deathless
- enduring
- everlasting
- illimitable
- immeasurable
- immortal
- incalculable
- indeterminate
- measureless
- multitudinous
- no end of
- no end to
- numberless
- overlong
- self-perpetuating
- unbounded
- undivided
- undying
- unsurpassable
- without end
Antonyms for endless
- bounded
- brief
- broken
- calculable
- ceasing
- changeable
- changing
- completed
- countable
- discontinuous
- ending
- ephemeral
- finished
- finite
- fleeting
- halting
- inconstant
- infrequent
- intermittent
- interrupted
- irregular
- limited
- measurable
- occasional
- restricted
- stopping
- temporary
- terminable
- transient
- completing
- finishing
- passing
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.
around-the-clock
adjective. continual
ceaseless
adjective. never-ending
constant
adjective. neverending
continual
adjective. constant, incessant
- aeonian
- around-the-clock
- ceaseless
- connected
- consecutive
- continuous
- dateless
- endless
- enduring
- eternal
- everlasting
- frequent
- interminable
- oft-repeated
- permanent
- perpetual
- persistent
- persisting
- recurrent
- regular
- relentless
- repeated
- repetitive
- running
- staying
- steady
- timeless
- unbroken
- unceasing
- unchanging
- unending
- unfailing
- unflagging
- uninterrupted
- unremitting
- unvarying
- unwaning
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.