Where does “chastly” come from?

chastly (English) comes from English chast, from English chaste, from Middle English chaste, from Old French chaste, from Latin castus, from Latin careō, from Proto-Italic kazēō, from Proto-Indo-European ḱes-éh₁-ye-ti — to cut off, separate; to cut up, to slaughter; to...

chastly (English): Obsolete form of chastely

Definitions

  1. Obsolete form of chastely

Ancestry of “chastly”, step by step

chastly traces back through two separate lines of ancestry.

via English chast

StepLanguageWordMeaning
1Englishchastto chasten; Obsolete form of chaste
2EnglishchasteAbstaining from immoral or unlawful sexual...
3Middle Englishchaste
4Old Frenchchastechaste; celibate
5Latincastusmorally pure, guiltless; pure, chaste, free from...
6Latincareōto lack, be without. (usually with ablative), to be deprived of
7Proto-Italickazēōto lack
8Proto-Indo-Europeanḱes-éh₁-ye-ti
9Proto-Indo-Europeanḱes-to cut off, separate; to cut up, to slaughter; to...

via English ly

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