Where does “callboard” come from?

callboard (English) comes from English board, from English boardrider, from English rider, from Middle English ridere, from Middle English ryder, from Old English rīdere, from Old English rīdan, from Proto-West Germanic rīdan — to fit, to fix, to put together.

callboard (English): A telephone switchboard; A notice board where...

Definitions

  1. A telephone switchboard; A notice board where...

Ancestry of “callboard”, step by step

callboard traces back through two separate lines of ancestry.

via English board

StepLanguageWordMeaning
1EnglishboardA relatively long, wide and thin piece of any...
2Englishboardridersurfer
3EnglishriderOne who rides, often on a horse or a motorcycle;...
4Middle EnglishridereAlternative form of ryder
5Middle EnglishryderA rider or equestrian; one who rides a horse; A...
6Old Englishrīdererider, knight
7Old Englishrīdanto ride
8Proto-West Germanicrīdanto ride
9Proto-Germanicrīdanąto ride
10Proto-Indo-Europeanrēydʰ-
11Proto-Indo-Europeanh₂er-to fit, to fix, to put together

via English call

StepLanguageWordMeaning
1EnglishcallA telephone conversation; a phone call; An...
2Middle Englishcallento call
3Old Englishceallianto call; to cry out, shout
4Proto-West Germanic*kalʀōn
5Proto-Germanickalzōnąto call, shout
6Proto-Germanickalzaz
7Proto-Indo-Europeangols-
8Proto-Indo-Europeangels-voice, cry; to call; voice, cry; to call
Every word from Proto-Indo-European h₂er-