Where does “burthensome” come from?

burthensome (English) comes from English burthen, from English burden, from Middle English burden, from Old English byrden, from Proto-West Germanic burþini, from Proto-West Germanic burþī, from Proto-Germanic burþį̄, from Proto-Indo-European bʰēr- — shiny, light brown.

burthensome (English): Obsolete spelling of burdensome

Definitions

  1. Obsolete spelling of burdensome

Ancestry of “burthensome”, step by step

burthensome traces back through two separate lines of ancestry.

via English burthen

StepLanguageWordMeaning
1EnglishburthenThe tonnage of a ship based on the number of tuns...
2EnglishburdenA heavy load; A responsibility, onus; A cause of...
3Middle EnglishburdenAlternative form of borden; plural of burde
4Old Englishbyrden
5Proto-West Germanicburþiniburden
6Proto-West Germanicburþīburden
7Proto-Germanicburþį̄burden
8Proto-Indo-Europeanbʰēr-shiny, light brown

via English some

StepLanguageWordMeaning
1EnglishsomeA certain number, at least two; An indefinite...
2Middle Englishsomsome
3Old Englishsumsome
4Proto-West Germanic*sumsome
5Proto-Germanicsumazsome (one), a certain (one)
6Proto-Indo-Europeansem-together, one
Every word from Proto-Indo-European bʰēr-Every word from Proto-Germanic burþį̄Every word from Proto-West Germanic burþī