tail off
US /teɪl ɔf/
UK /teɪl ɔf/

1.
berkurangan, mereda, menurun
to become smaller or weaker, or to happen less often
:
•
Sales tend to tail off in the summer months.
Jualan cenderung berkurangan pada bulan-bulan musim panas.
•
The applause began to tail off as the speaker finished.
Tepukan mula berkurangan apabila penceramah selesai.