Useful english dictionary. 2012.
Misproud — Mis*proud , a. Viciously proud. [Obs.] Shak. [1913 Webster] … The Collaborative International Dictionary of English
misproud — /mis prowd /, adj. Archaic. unreasonably proud. [1275 1325; ME; see MIS 1, PROUD] * * * … Universalium
misproud — mis·proud … English syllables