occasional
US /əˈkeɪ.ʒən.əl/
UK /əˈkeɪ.ʒən.əl/

1.
sesekali, kadang-kadang, tidak teratur
occurring, appearing, or done infrequently and irregularly
:
•
He makes occasional visits to his hometown.
Dia melakukan kunjungan sesekali ke kampung halamannya.
•
We have occasional meetings to discuss progress.
Kami mengadakan pertemuan sesekali untuk membahas kemajuan.