résen van

Etymology
From +, lit. 'to be on [the] gap'.

Verb

 * 1)  to watch out, to be prepared, (on the) alert, on one's guard, or on the ball, to be/stand on guard, to have/keep an ear to the ground, to keep a weather eye open

Usage notes
Its imperative form is the Hungarian version of the scouting motto.

Conjugation

 * For the verb, see.
 * The inflected noun remains unchanged.