guidepost

noun (n)

1. a rule or principle that provides guidance to appropriate behavior (noun.cognition)

   Sinonim: guideline, rule of thumb

   Sumber: wordnet30

2. a post bearing a sign that gives directions or shows the way (noun.communication)

   Sinonim: signpost

   Sumber: wordnet30

3. A post at the fork of a road, with a guideboard on it, to direct travelers. (noun)

   Sumber: webster1913