Where does “arwyddbost” come from?

arwyddbost (Welsh) comes from Welsh post, from English post, from Middle French poste, from Italian posta, from Latin probāre, from Latin probō, from Latin Probus, from Proto-Indo-European pro-bhwo- — passed , crossed.

arwyddbost (Welsh): signpost

Definitions

  1. signpost

Ancestry of “arwyddbost”, step by step

arwyddbost traces back through two separate lines of ancestry.

via Welsh post

StepLanguageWordMeaning
1Welshpostpost, mail; post, pillar
2EnglishpostA long dowel or plank protruding from the ground;...
3Middle Frenchposte
4Italianpostamail, post; post office; stakes
5Latinprobāre
6Latinprobōto approve, permit, commend
7LatinProbusgood, serviceable, excellent, superior, able
8Proto-Indo-Europeanpro-bhwo-being in front, prominent
9Proto-Indo-Europeanpro-toward, forward
10Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
11Proto-Indo-Europeanper-before, in front; first; to go through
12Proto-Indo-Europeanpr̥tóspassed , crossed

via Welsh arwydd

StepLanguageWordMeaning
1Welsharwyddsign
2Middle Welsharwyðsign visible indication
3Proto-Celtic*ɸareweidyomsign
Every word from Proto-Indo-European pr̥tós
arwyddbost — Etymology, Origin & Word History | Etymology Explorer