n. sanding machine
answering machine
automated teller machine
automatic teller machine
Browning machine gun
dictating machine
drum machine
flying machine
fruit machine
ground effect machine
heart lung machine
infernal machine
machine gun
machine gunner
machine language
machine code
machine pistol
machine readable
machine shop
machine tool
milling machine
pinball machine
rowing machine
simple machine
slot machine
talking machine
threshing machine
time machine
Turing machine
vending machine
voting machine
washing machine