напусти́ть

verbperfective (partner напуска́ть)rare

1.
to let in (water), to fill (with liquid), to run (a bath)
Напусти́ть воды́ в ва́нну.
Run some water into the bath.
with accusative or partitive genitive: напустить воды
2.
to set (dogs) on, to sic on, to let loose (on)
Он напусти́л соба́к на медве́дя.
He set the dogs on the bear.
на кого? — на medvedя: on whom
3.
(rare) to cast (a spell on), to inflict by witchcraft
Ве́дьма напусти́ла на него порчу.
The witch cast a hex on him.
folklore usage: напустить порчу на кого-л.

Examples

Note: Stress change.

Imperative
ты	напусти́
вы	напусти́те

Active present	-
Active past	напусти́вший	having let in, having allowed in
Passive present	-
Passive past	напу́щенный	feigned, artificial, put-on, affected
Gerund present	-
Gerund past	напусти́в напустивши	while doing (past)

пусте́тьto empty
verbimperfective
пусти́тьto let; to let in; to set in motion; to turn on; to let go; to shoot
verbperfective
впусти́тьto let in
verbperfective
упусти́тьto miss (a chance); to let go; to overlook
verbperfective
вы́пуститьto let out; to let go of; to issue; to produce; to let out (a seam)
verbperfective