0
inception(cause, foundation, basis)
0
indicter
0
inquisitor
0
inspector(supervisor, observer)
0
interviewer(sneak, squealer)
0
invigilator(supervisor, observer, oversees)
0
journalist(sneak, squealer)
0
lauder
0
librettist
0
lineage
0
listener(supervisor, observer, oversees)
0
maternity(cause, foundation, basis)
0
messenger(sneak, squealer)
0
microscopic
0
mildewed
0
newsman(sneak, squealer)
0
observer
0
onlooker
0
onset(cause, foundation, basis)
0
opening(cause, foundation, basis)
11 years ago|5.2k views|share |citing 
APASmart Define. (2015). informant thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/informant/thesaurus/synonyms
ChicagoSmart Define. 2015. "informant thesaurus" https://smartdefine.org/informant/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, informant thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/informant/thesaurus/synonyms>.
MLASmart Define. "informant thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/informant/thesaurus/synonyms>