moonlighting

1. (countable, uncountable)The act of, or a period of, working on the side (at a secondary job), often in the evening or during the night, either openly or secretly.

   Aiming for sky-high productivity, the company discourages the distractions and fatigue of moonlighting by paying people enough that most choose not to bother with a second job.

   Mehrfachbeschäftigung, Schwarzarbeit

   халту́раxaltúra, рабо́та по-чёрномуrabóta po-čórnomu, шаба́шкаšabáška

   халту́раxaltúra, підробі́токpidrobítok, шаба́шкаšabáška

2. (countable, dated, rare, uncountable)Moonshining.

regular