Where does “sustainably” come from?

Sustainably derives from English sustain plus the English suffix -līċ, which comes from Old French -able, from Latin -abilis, ultimately from Latin teneo meaning to hold.

sustainably (English): In a sustainable manner

Definitions

  1. In a sustainable manner

Ancestry of “sustainably”, step by step

StepLanguageWordMeaning
1EnglishsustainableAble to be sustained; Able to be produced or...
2EnglishsustainTo maintain, or keep in existence; To provide for...
3Middle Englishsusteinen
4Old Frenchsustenirto hold up; to support; to support; to sustain
5Vulgar Latinsustenire
6LatinsustineoI hold up or upright, uphold, keep up, bear up,...
7Latinsub-under, sub
8Proto-Indo-Europeanupóunder, below
9Proto-Indo-Europeanh₃ewp-
Every word from Proto-Indo-European h₃ewp-Every word from Proto-Indo-European upóEvery word from Latin sub-