Where does “puissantly” come from?

puissantly (English) comes from English puissant, from Middle English puissaunt, from Old French puissant, from Old French pooir, from Latin posso, from Finnish possu, from Finnish porsas, from Proto-Finnic porcas — passed , crossed.

puissantly (English): In a puissant manner; powerfully; with great...

Definitions

  1. In a puissant manner; powerfully; with great...

Ancestry of “puissantly”, step by step

puissantly traces back through two separate lines of ancestry.

via English puissant

StepLanguageWordMeaning
1EnglishpuissantPowerful, mighty, having authority
2Middle Englishpuissauntpowerful, mighty, puissant
3Old Frenchpuissantpowerful; mighty
4Old Frenchpooircan; to be able to; power; ability; capability
5Latinpossoto be able
6Finnishpossupiggy, pig, piglet; a slovenly person; pork
7FinnishporsasA piglet; Pork; A pig in the sense of messy,...
8Proto-Finnicporcaspiglet
9Romanianporcpig (mammal of genus Sus), hog, swine
10Latinporcusa piglet, a young pig; a pig, hog; Short for...
11Proto-Italicporkospig
12Proto-Indo-Europeanpórḱospiglet
13Proto-Indo-Europeanperḱ-colored; motley; to open, rip up
14Proto-Indo-Europeanper-before, in front; first; to go through
15Proto-Indo-Europeanpr̥tóspassed , crossed

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European perḱ-
puissantly — Etymology, Origin & Word History | Etymology Explorer