cold turkey

US /ˌkoʊld ˈtɜːr.ki/
UK /ˌkoʊld ˈtɜːr.ki/
"cold turkey" picture
1.

birdenbire, aniden, kesin olarak

the sudden and complete cessation of an addictive habit or substance rather than a gradual reduction

:
He quit smoking cold turkey after 20 years.
20 yıl sonra birdenbire sigarayı bıraktı.
Going cold turkey on sugar can be tough.
Şekeri birdenbire bırakmak zor olabilir.