Emily Dickinson Lexicon

PAR'A-GON, n. [Fr. parangon, comparison, a pattern; It. paragone, from paraggio, comparison; Sp. paragon, model; from L. par, equal.]

1. A model or pattern; a model by way of distinction, implying superior excellence or perfection; as, a paragon of beauty or eloquence.
2. A companion; a fellow. [Obs.] – Spenser.
3. Emulation; a match for trial. [Obs.] – Spenser.