Where does “profoundly” come from?

Profoundly comes from Middle English profound with the adverbial suffix -ly, from Old English -līċ, from Proto-Germanic -līkaz, ultimately from Latin profundus meaning "deep," derived from fundus meaning "bottom."

profoundly (English): With depth, meaningfully; Very importantly;...

Definitions

  1. With depth, meaningfully; Very importantly;...

Ancestry of “profoundly”, step by step

StepLanguageWordMeaning
1EnglishprofoundDescending far below the surface; opening or...
2Middle Englishprofound
3Anglo-NormanprofoundAlternative spelling of profont
4Old Frenchprofontdeep; deep; profound
5Old FrenchparfontAlternative form of profont
6Latinprofundusdeep, profound; intense, extreme, profound;...
7Latinprōfor
8Latinratusconsidered, having been considered; established,...
9Latinrēōrto reckon, calculate
10Proto-Italicrēōrto reckon, to calculate; to think, to deem, to...
11Proto-Indo-Europeanh₂reh₁-to think, reason; to arrange
12Proto-Indo-Europeanh₂er-to fit, to fix, to put together
Every word from Proto-Indo-European h₂er-