(cups)accept/(cups)reject [accept] (8)  - accept/reject jobs sent to a destination
(cups)accept/(cups)reject [cupsaccept] (8)  - accept/reject jobs sent to a destination
(cups)accept/(cups)reject [cupsreject] (8)  - accept/reject jobs sent to a destination
(cups)accept/(cups)reject [reject] (8)  - accept/reject jobs sent to a destination
comm                 (1p)  - select or reject lines common to two files
eject                (1)  - eject removable media
mzip                 (1)  - change protection mode and eject disk on Zip/Jaz drive