continuing for a very long time
continuing or existing for an indefinite time
(of a disease or physical condition) continuing for a long time
incessant, never-ending
happening very often or with only short breaks
constant, incessant
the act of continuing
addition; maintenance
likely to last for a long time
sturdy, long-lasting
having no end; never sopping
not stopping, not finishing
the ability to endure
bearing hardship; staying power
without beginning or end; lasting for ever
without pause; endless
loyal and true
loyal, reliable
living for ever; never forgotten
death-defying, imperishable
that cannot be rubbed our or removed
not able to be erased, indestructible
that cannot be destroyed
lasting, unable to be destroyed
endless; without limits; that cannot be measured, calculated, or imagined
limitless, without end
(only in) 'the livelong day/night' = all day/night
lasting
having much extent in space (length); to want, wish for, a person, thing very much
extended in space or time
deserving to be remembered because special
noteworthy, significant
of a monument; (of books, studies etc) of lasting value; very great
impressive, overwhelming
not able to oppose the effect of a disease, chemical etc
lifeless, inactive
showing no enthusiasm, interest etc; not willing to fight when attacked or opposed
lifeless, inactive
having, showing patience; a person who has received or is receiving medical treatment
capable, willing to endure
not expected to change; going on for a long time; intended to last
constant, lasting
going on for a long time or without stopping
continual, lasting
taking a long time
long
remaining
leftover
firm; not likely to move or change; a building in which horses are kept and fed; a number of horses (especially racehorses) belonging to one particular owner
constant, fixed; resistant
firmly fixed; loyal
loyal, steady
firmly fixed or supported; not likely to fall over; not changing in amount, speed etc; (of a person behaviour) having, keeping to, a regular (good) pattern
stable, fixed
a person with great self-control when suffering difficulties, pain etc
philosophic
(of the body) having power, able to do things easily; (of the mind) feeling confident, sure, determined; not easily broken, damaged
healthy, powerful
having good reasons to believe something; free from doubt; proved; reliable; without a doubt
certain, definite
fastened, fixed, fitting or held closely; stretched fully; (especially in compounds) made so that something cannot get out or in; packed so as to occupy the smallest possible space or to get in as much as possible
close, snug
not hesitating
steadfast
that cannot be forgotten
memorable
not stopping
continual
surviving (in reduced size etc) from an earlier form
leftover
with complete commitment, sympathy etc
enthusiastic, sincere