Verb:
dawwar, jduru, dawran, jdur, rota, rukkell, riħ.
Adjective:
ċirkolari, tond, dawwar, annulari.
Okay, now all I have to do is ROTATE it vertically until the lights turn off.
If it's this much fun to ROTATE it, imagine when we fly it.
Now I ROTATE it horizontally...