Axillary used in a sentence

Axillary in a sentence as an adjective

Pootch was asked to implement a doubly linked list, ie a linked list with axillary pointers that allows an alternative transversal.

The theory between small and large craft autonomous flight should be the same, we've already got plenty of aircraft sized drones flying about that are packed with ordnance and axillary sensors for imaging and surveillance. You have more things to worry about regarding subsystems on larger craft, but even those will likely just be additional code rather than extra heavy hardware on board.