1
semiyearly
1
triennial
1
weekly
1
yearly
0
hexadic
0
hexagonal
0
period
0
senary
0
sextuple
0
six(adjective, six)
<12>
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APASmart Define. (2015). semestral thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/semestral/thesaurus/synonyms
ChicagoSmart Define. 2015. "semestral thesaurus" https://smartdefine.org/semestral/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, semestral thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/semestral/thesaurus/synonyms>.
MLASmart Define. "semestral thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/semestral/thesaurus/synonyms>