unofficial russian
кули́са
wing (of a stage), side scenery, stage flat
backstage, behind the scenes
slotted link, guide slot, shift gate
coulisse, unofficial stock market
неофициально
unofficial, unofficially
неофициа́льный
unofficial, informal, off the record
това́рищеский
comradly, friendly, unofficial
неформа́льный
informal, unofficial, off-the-record
nonconformist, countercultural, alternative
партикуля́рный
civilian, civil
private, unofficial
шаба́шничать
to do odd jobs, to moonlight, to do unofficial work for extra money
негла́сно
secretly, unofficially, privately, covertly
обтяпывающий
arranging (informally/quickly), managing (unofficially), getting things done (expediently)
Examples
Мы неофициально договорились встретиться завтра.
We unofficially agreed to meet tomorrow.



















