catchword
🇺🇸
/ˈkætʃwɜːrd/
🇬🇧
/ˈkætʃwɜːd/
a popular word or phrase repeated and used to represent an idea or to gain attention
These days, 'sustainability' has become the catchword in all discussions about the environment.
요즘, '지속 가능성'은 환경에 대한 모든 논의에서 유행어가 되었습니다.