English

Noun

opinator ‎(plural opinators)

1. (obsolete) One fond of his own opinions; one who holds an opinion.

   Glanvill.

Latin

Verb

opīnātor

1. second-person singular future active imperative of opīnor
2. third-person singular future active imperative of opīnor

References

• opinator in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• opinator in Charlton T. Lewis (1891) An Elementary Latin Dictionary, New York: Harper & Brothers
• Félix Gaffiot (1934), “opinator”, in Dictionnaire Illustré Latin-Français, Paris: Hachette.
• opinator in Ramminger, Johann (accessed 16 July 2016) Neulateinische Wortliste: Ein Wörterbuch des Lateinischen von Petrarca bis 1700, pre-publication website, 2005-2016