Where does “then(ne)” come from?

then(ne) (Middle English) comes from Old English þanne, from Old English þonne, from Proto-West Germanic þannā, from Proto-Germanic þan, from Proto-Germanic þam, from Proto-Indo-European tóm, from Proto-Indo-European só — this; that.

Ancestry of “then(ne)”, step by step

then(ne) traces back through two separate lines of ancestry.

via Old English þanne

StepLanguageWordMeaning
1Old EnglishþanneAlternative form of þonne
2Old Englishþonnethen, at that time; then, soon afterward; then,...
3Proto-West Germanicþannā
4Proto-Germanicþanthen, at that time
5Proto-Germanicþam
6Proto-Indo-Europeantóm
7Proto-Indo-Europeanthis; that

via Old English þænne

StepLanguageWordMeaning
1Old EnglishþænneAlternative form of þanne; then, at that time
Every word from Proto-Indo-European Every word from Proto-Indo-European tómEvery word from Proto-Germanic þam
then(ne) — Etymology, Origin & Word History | Etymology Explorer