Where does “disbelievably” come from?

disbelievably (English) comes from English disbelievable, from English disbelieve, from English believe, from Middle English beleven, from Old English belīefan, from Old English be-, from Old English hrōpan, from Proto-West Germanic hrōpan — army.

disbelievably (English): In a disbelievable manner

Definitions

  1. In a disbelievable manner

Ancestry of “disbelievably”, step by step

disbelievably traces back through two separate lines of ancestry.

via English disbelievable

StepLanguageWordMeaning
1EnglishdisbelievableAble to be disbelieved; susceptible to disbelief
2EnglishdisbelieveTo not believe; to exercise disbelief; To...
3EnglishbelieveTo accept as true, particularly without absolute...
4Middle Englishbelevento leave behind
5Old Englishbelīefanto believe
6Old Englishbe-a productive prefix usually used to form verbs...
7Old Englishhrōpanto shout, proclaim; cry out, scream, howl; to cry...
8Proto-West Germanichrōpanto cry out, to call, to shout
9Proto-Germanichrōpanąto cry out, call, shout
10Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
11Proto-Indo-Europeankr̥-to turn, to bend
12Proto-Indo-Europeanker-army

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European ker-Every word from Proto-Indo-European kr̥-Every word from Proto-Indo-European ḱer-