Bisson
Pronunciation : Bis"son
Part of Speech : a.
Etymology : [OE. bisen, bisne, AS. bisen, prob. for bis; bi by + s clear, akin to se?n to see; clear when near, hence short-sighted. See See.]
Definition : Defn: Purblind; blinding. [Obs.] "Bisson rheum." Shak.
Source : Webster's Unabridged Dictionary, 1913