напоро́ть

Very rarely used word (top 50,000)

Verb aspects

Imperfective (ongoing or repeatedly):

to thrash / to flog

Perfective (completed or one-time):

to rip / unstitch / undo (a quantity of); to babble

1.
to rip / unstitch / undo (a quantity of), to tear, to cut, to bungle, to botch up
2.
to babble, to tell (in expressions)
Example: напоро́ть ахине́ю / вздор / ерунду́ / чушь - to talk nonsense

Note: Stress change.

Imperative
ты	напори́
вы	напори́те

Active present
Active past	напоро́вший	someone who was doing
Passive present
Passive past	напо́ротый	something which was being done
Gerund present
Gerund past	напо́ров напоровши	while doing (past)