We don't have synonyms for hilaria yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are filaria, hilario and ilaria.
(n) :
(historical) Ancient Roman religious festivals celebrated on the March equinox (northward equinox) to honor Cybele.
(n) :
(mythology) A legendary saint, daughter of the Roman emperor Zeno, who disguised herself as a man to become a monk and later healed her sister of an ailment.
(n) :
(historical) Ancient Roman religious festivals celebrated on the March equinox (northward equinox) to honor Cybele.
(n) :
(mythology) A legendary saint, daughter of the Roman emperor Zeno, who disguised herself as a man to become a monk and later healed her sister of an ailment.