punctual
US /ˈpʌŋk.tʃu.əl/
UK /ˈpʌŋk.tʃu.əl/
1.
arriving or doing something at the agreed or correct time; not late.
:
•
She is always very punctual for appointments.
•
The train arrived exactly on time, proving to be very punctual.
arriving or doing something at the agreed or correct time; not late.