Where does “tenaciously” come from?

Tenaciously comes from Latin tenax, from Latin teneo meaning to hold, tracing back through Proto-Indo-European ten-, līg-, and ḱóm.

tenaciously (English): In a tenacious manner

Definitions

  1. In a tenacious manner

Ancestry of “tenaciously”, step by step

StepLanguageWordMeaning
1EnglishtenaciousClinging to an object or surface; adhesive;...
2Latintenāxclinging
3Latin-āxish, -y
4Latin-iumSuffix used to form abstract nouns, sometimes...
5Latin-iusforming adjectives from nouns; nominative neuter...
6Proto-Italic-jōsForms comparative adjectives
7Proto-Indo-European-yósCreates adjectives from noun or verb stems
Every word from Proto-Indo-European -yós
tenaciously — Etymology, Origin & Word History | Etymology Explorer