无休无止 Origin — Chinese Character Wiki

wúxiūwúzhǐ

ceaseless

无無 wú adjectiveverb

to not have

to not have; there is no; lack; (as prefix) non-; un-; -less
休 xiū verbadjective

to stop

(bound form) to cease; to stop or end; to finish
无無 wú adjectiveverb

to not have

to not have; there is no; lack; (as prefix) non-; un-; -less
止 zhǐ verb

to stop

to come to a halt; to cease; to stay stationary