Where does “twindemic” come from?

twindemic (English) comes from English pandemic, from Latin pandēmus, from Ancient Greek πᾶν, from Ancient Greek ὀπτικός, from Ancient Greek ὄψις, from Ancient Greek ὄψ, from Proto-Hellenic wókʷs, from Proto-Indo-European wekʷ- — to speak, to sound out.

twindemic (English): Two pandemics happening simultaneously, such as flu and COVID-19

Definitions

  1. Two pandemics happening simultaneously, such as flu and COVID-19

Ancestry of “twindemic”, step by step

twindemic traces back through two separate lines of ancestry.

via English pandemic

StepLanguageWordMeaning
1EnglishpandemicOf a disease: epidemic over a wide geographical...
2Latinpandēmusaffecting all the people, public, general
3Ancient Greekπᾶνneuter nominative singular of πᾶς; neuter...
4Ancient Greekὀπτικόςof or relating to seeing, sight or vision: optic,...
5Ancient Greekὄψιςview
6Ancient Greekὄψvoice; word; eye, face
7Proto-Hellenicwókʷsvoice
8Proto-Indo-Europeanwekʷ-to speak, to sound out

via English twin

StepLanguageWordMeaning
1EnglishtwinEither of two people who shared the same uterus...
2Middle Englishtwin
3Old Englishtwīndouble thread, twist, twine, linen-thread, linen
4Proto-West Germanictwiʀntwine, double thread
5Proto-Germanictwiznazthread, twine
6Proto-Indo-Europeandwisnósdouble
7Proto-Indo-Europeandwóh₁two
Every word from Proto-Indo-European wekʷ-
twindemic — Etymology, Origin & Word History | Etymology Explorer