Registering the Matrix

Language quiz image

Yesterday I learnt that the French for a number plate / license plate / vehilce registration plate is une plaque d’immatriculation [source].

The word immatriculation means registration, and comes from the word immatriculer (to register), which comes from the Medieval Latin immatriculare (to join) [source]. This comes from the Latin mātrīcula (public register), a diminutive of mātrīx (uterus, womb, source, origin, list, register) [source].

Mātrīx comes from Latin māter (mother, woman, nurse, motherland), from the Proto-Italic *mātēr (mother), from Proto-Indo-European *méh₂tēr (mother), which is the root of words for mother in many languages [source].

The English word matrix comes from the Latin mātrīx, either directly, or via the Old French matrice (pregnant animal) [source].

I never know what connections I’ll find when I set off on an etymological adventure like this. Yesterday I found that matriculation and mātrīx were connected, which inspired me to write this, but I wouldn’t have guessed that mātrīx and māter were also connected.

Furtive ferrets

What do the words furtive and ferret have in common?

ferret

They come from the same root – the Latin word fūr (thief).

Furtive comes from the French furtif (stealthy), from the Latin fūrtīvus (stolen), from fūrtum (theft), from fūr (thief) [source].

Ferret (Mustela putorius furo) comes from the Middle English furet / ferret (ferret), from the Anglo-Norman firet / furet (ferret), a diminutive of the Old French fuiron (weasel, ferret), from the Late Latin furo (cat; robber), a diminutive of the Latin fūr (thief) [source].

Alternatively ferret comes from the Latin furittus (little thief) [source].

The Latin name of the ferret, mustela putorius furo, means something like “stinking robber weasel” [source].

Fūr comes from the Proto-Italic *fōr (thief), from the Proto-Indo-European *bʰṓr (thief), from *bʰer- (to carry) [source], which also the root of words for child in Germanic languages, such as bairn in Scots, barn in Danish, Faroese, Icelandic, Norwegian and Swedish, and barn/bern in West Frisian [source].