engage with а) mil. атаковать Our army engaged with the enemy at the first light of day б) сочетаться (о частях механизма) The engine has stopped because the different parts of the motor are not engaging with each other properly....
disconnect v. 1) разъединять, разобщать, расцеплять (with, from) For your safety, always disconnect an electric motor from/with the electricity supply before you try to mend it....
