Ponyboy's teeth chattered unceasingly from being cold and wet and he couldn't stop them.
The car trip was unceasing. or, It was an unceasingly long car trip
It means "it never stops".
Unceasing means not stopping.
Ceaseless motion.
There is the gerund form, ceasing, but as an adjective it is more often seem as "unceasing" or "ceaseless" -- both negative forms.
ceaseless and cellulose
Simile
constant, never ending, ceaseless,incessant,continuously, eternal *look on thesaurus.com
Ceaseless motion.
school seems like its very ceaseless.
The cacophony of the jungle's animals seemed ceaseless.
Beneath Ceaseless Skies was created in 2008.
Ceaseless - 2012 was released on: USA: February 2012
Ceaseless Industry - Fearless Investigation - Unfettered Thought
I presume it means that it would not cease to exist..in other words the person with the disease can not get rid of it!!!
The cast of Ceaseless - 2012 includes: Kyle Shultz as Neil stunt double
Unstoppable
There is the gerund form, ceasing, but as an adjective it is more often seem as "unceasing" or "ceaseless" -- both negative forms.
2 exactly
ceaseless and cellulose