遠隔操作[enkakusousa] remote control
交代操業[koutaisougyou] working in shifts
新体操[shintaisou] rhythmic sports gymnastics
節操[sessou] constancy
操り[ayatsuri] manipulation

操る[ayatsuru] to manipulate
操業[sougyou] operation
操業短縮[sougyoutanshuku] curtailment of operations
操行[soukou] conduct