30 entries under benchmark topic. ×

10
pointer(noun, information, influence, indication, key)
8
marker(noun, information, mark, sign, influence)
8
sign(noun, verb, show, information, mark)
6
guide(noun, information, mark, sign, influence)
6
beacon(noun, information, mark, influence, indication)
6
landmark(noun, information, mark, sign, influence)
6
mark(noun, verb, show, type, information)
5
signal(noun, verb, show, information, mark)
3
key(noun, information, influence, indication, signal)
2
directory(noun, information, influence, signal, key)
1
ABCs(noun, information, influence, guide, key)
1
Bible(noun, information, influence, guide, key)
1
bellwether(noun, information, influence, signal, key)
1
catalog(noun, information, influence, signal, key)
1
chapter and verse(noun, expression, idiom, information, influence)
1
clue(noun, information, mark, influence, key)
1
compendium(noun, information, influence, signal, key)
1
enchiridion(noun, information, influence, guide, key)
1
guidebook(noun, information, influence, signal, key)
1
guiding light(noun, expression, information, influence, key)
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APASmart Define. (2015). signpost thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/signpost/thesaurus/synonyms
ChicagoSmart Define. 2015. "signpost thesaurus" https://smartdefine.org/signpost/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, signpost thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/signpost/thesaurus/synonyms>.
MLASmart Define. "signpost thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/signpost/thesaurus/synonyms>