Words to Describe signposts

How signposts often is described ("________ signposts")

• moral
• such
• useful
• essential
• necessary
• bilingual
• wooden
• adequate
• certain
• explicit
• obvious
• many
• spiritual
• definite
• clear
• epistemological
• old
• crucial
• ethical
• cultural
• only
• more
• fewer
• theoretical
• conventional
• important
• recognizable
• few
• main
• reliable
• enough
• yellow
• invaluable
• symbolic
• directional
• historical
• usual
• visible
• green
• critical
• mere
• visual
• meaningful
• legible
• key
• unmistakable
• frequent
• helpful
• occasional
• intellectual
• valuable
• convenient
• contradictory
• temporal
• familiar
• following
• numerous
• structural
• literary
• traditional
• significant
• major
• false
• verbal
• external
• erect