catchword
🇺🇸
/ˈkætʃwɜːrd/
🇬🇧
/ˈkætʃwɜːd/
noun
R
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.
这些天来，“可持续性”已成为所有关于环境讨论的流行词。
translation
流行语
词形变化
Plural
catchwords