a. Obs.0 Also exuperable. [ad. L. ex(s)uperābilis, f. ex(s)uperāre: see EXSUPERATE and -ABLE.] That may be surpassed, excelled or conquered.
165681. in Blount, Glossogr.
17211800. in Bailey.
Hence † Exsuperableness.
1727. Bailey, vol. II., Exuperableness.