Russian edit

Etymology 1 edit

Deverbal from проби́ть (probítʹ).

Pronunciation edit

Noun edit

пробо́й (probójm inan (genitive пробо́я, nominative plural пробо́и, genitive plural пробо́ев)

  1. (for a lock) holdfast, clamp, hasp
  2. rupture, breakdown, punch-through, runaway, puncture, disruption, burst
    пробой ка́беляproboj kábeljacable fault
Declension edit
Related terms edit

Etymology 2 edit

Pronunciation edit

Noun edit

про́бой (próbojf inan

  1. instrumental singular of про́ба (próba)