1
opening(adjective, head, beginning, prime, first)
1
original(adjective, head, beginning, fresh, prime)
1
pioneer(adjective, head, beginning, prime, past)
1
point(noun, front)
1
posy
1
pre-existent
1
pre-existing
1
precessional
1
precurrent
1
preexistent
1
prefrontal
1
preludial
1
premature
1
premier(adjective, head, beginning, fresh, original)
1
preparative
1
primitive(adjective, head, beginning, opening, original)
1
primogenial(adjective, head, beginning, fresh, original)
1
primordial(adjective, head, beginning, opening, original)
1
pristine(adjective, head, beginning, opening, original)
1
prolegomenous(adjective, introductory)
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APASmart Define. (2015). anterior thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/anterior/thesaurus/synonyms
ChicagoSmart Define. 2015. "anterior thesaurus" https://smartdefine.org/anterior/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, anterior thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/anterior/thesaurus/synonyms>.
MLASmart Define. "anterior thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/anterior/thesaurus/synonyms>