occasionally

Freeman then shared his own experiences about being "tailed occasionally".

Hymns played out on giant speakers, occasionally drowned out by the sound of helicopters flying overhead, as drones and seagulls crisscrossed over Michelangelo's dome.

For years, we’ve been encouraged to buy more, wear occasionally and move on.

In a hotly-contested race, teeth were occasionally bared and there was some jostling for position in the closing sprint.

"I love the place. I've found it very fulfilling. And just occasionally you feel that you've done a little bit of good."