Where does “cyfriflyfr” come from?

cyfriflyfr (Welsh) comes from Welsh llyfr, from Middle Welsh llyuyr, from Proto-Brythonic llɨvr, from Latin liber, from Old Latin loeber, from French lober, from French lob, from English lob — limestone; chalk; the finish line.

cyfriflyfr (Welsh): ledger

Definitions

  1. ledger

Ancestry of “cyfriflyfr”, step by step

cyfriflyfr traces back through two separate lines of ancestry.

via Welsh llyfr

StepLanguageWordMeaning
1Welshllyfrbook
2Middle Welshllyuyr
3Proto-Brythonicllɨvr
4Latinliberfree, independent, unrestricted, unchecked; open;...
5Old Latinloeber
6Frenchloberto lob
7Frenchloblob
8EnglishlobTo throw or hit a ball into the air in a high...
9EnglishlongHaving much distance from one terminating point...
10EnglishlongitudeAngular distance measured west or east of the...
11Old Frenchlongitude
12Latinlongitūdōlength, longitude; longness
13Latinlongusfar, long; extended, prolonged; long; tedious,...
14Latinly; used to form adverbs from adjectives
15Latindis-asunder, apart, in two; reversal, removal;...
16Latincalceusshoe
17Latincalxlimestone; chalk; the finish line

via Welsh cyfrif

StepLanguageWordMeaning
1Welshcyfrifaccount, record, statement; account; count,...
2Welshcyf-together, co-, con-; equal, similar, equi-;...
3Middle Welshkyu-con-, with
4Proto-Brythonicköβ̃-Prefix with associative meaning
5Proto-Celtickom-with, together
6Proto-Indo-Europeanḱómbeside, near, by, with
7Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
8Middle Englishkyt
9Germankittputty certain kinds of cement used for fixing e.g. window panes
10Old High Germankuti
11Proto-West Germanickwidugum, resin
12Proto-Germanickweduzresin
13Proto-Indo-Europeangʷet-resin, gum; to say, speak
14Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...
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