DUMFOUNDED

\dˈʌmfa͡ʊndɪd], \dˈʌmfa‍ʊndɪd], \d_ˈʌ_m_f_aʊ_n_d_ɪ_d]\
Sort: Oldest first
 
2010 - New Age Dictionary Database
By Oddity Software
 
1913 - Webster's Revised Unabridged Dictionary
By Noah Webster.