tail off
US /teɪl ɔf/
UK /teɪl ɔf/

1.
menurun, mereda, berkurang
to become smaller or weaker, or to happen less often
:
•
Sales tend to tail off in the summer months.
Penjualan cenderung menurun di bulan-bulan musim panas.
•
The applause began to tail off as the speaker finished.
Tepuk tangan mulai mereda saat pembicara selesai.