trend

markdown

Idioms (3)

jump on the bandwagon Neutral · CEFR B2
To join a popular trend or activity because many others are doing it.
flash in the pan Informal · CEFR B2
something that shows brilliant early promise but fails quickly and leaves nothing behind
flavor of the month Informal · CEFR B2
a person, framework, or thing that is fashionable for a very short time