Where does “dumbfound” come from?

dumbfound (English) comes from English confound, from Middle English confounden, from Anglo-Norman cunfundre, from Latin confundō, from Latin cōn-, from Latin cum, from Old Latin com, from Proto-Italic kom — to bend; curve; arch; vault; to bow, bend, arch,...

dumbfound (English): To confuse and bewilder; to leave speechless

Definitions

  1. To confuse and bewilder; to leave speechless

Ancestry of “dumbfound”, step by step

dumbfound traces back through two separate lines of ancestry.

via English confound

StepLanguageWordMeaning
1EnglishconfoundTo perplex or puzzle; To stun or amaze; To fail...
2Middle Englishconfoundendestroy, ruin, perplex
3Anglo-NormancunfundreAlternative form of confondre
4Latinconfundōto pour, mingle, stir up
5Latincōn-Used in compounds to indicate a being or bringing together of several objects
6Latincumwith, along with; at; -fold
7Old LatincomAlternative form of cum
8Proto-Italickomwith, along, at
9Proto-Indo-Europeanḱómbeside, near, by, with
10Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
11Middle Englishkyt
12Germankittputty certain kinds of cement used for fixing e.g. window panes
13Old High Germankuti
14Proto-West Germanickwidugum, resin
15Proto-Germanickweduzresin
16Proto-Indo-Europeangʷet-resin, gum; to say, speak
17Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

via English dumb

StepLanguageWordMeaning
1EnglishdumbUnable to speak; lacking power of speech; Silent;...
2EnglishdamnTo condemn to hell; To condemn; to declare...
3Middle Englishdampnento damn
4Old Frenchdampnerto damn
5Latindamnōto discredit, find fault, disapprove, reject
6Latindamnumdamage or injury; loss; a fine
7Proto-Italicdapnom
8Proto-Indo-Europeandh₂pnómexpense, investment
9Proto-Indo-Europeandeh₂p-to sacrifice; to lose
10Proto-Indo-Europeandeh₂-to share, divide

Words derived from “dumbfound

Every word from Proto-Indo-European gū-
dumbfound — Etymology, Origin & Word History | Etymology Explorer