What is the meaning of Slepen?

to drag, tow

to slide

inflection of slijpen:

1. plural past indicative
2. plural past subjunctive

plural past indicative

plural past subjunctive

secretly, stealthily, without others knowing or noticing; adverbial form of slepens

To sleep; to be sleeping:

1. To fall asleep; to go to sleep.
2. To cause to sleep; to make sleep.

To fall asleep; to go to sleep.

To cause to sleep; to make sleep.

To copulate, have intercourse

To be unused or dormant.

Source: wiktionary.org