Where does “Sperrklausel” come from?

Sperrklausel (German) comes from German Klausel, from Spanish cláusula, from Portuguese cláusula, from Italian clausola, from Latin clausula, from Latin -ula, from Proto-Indo-European -tlom, from Proto-Indo-European -trom — Derives agent nouns from verbs, denoting someone...

Sperrklausel (German): allocation clause, barring clause limitation, restriction or regulation

Definitions

  1. allocation clause, barring clause limitation, restriction or regulation

Ancestry of “Sperrklausel”, step by step

Sperrklausel traces back through two separate lines of ancestry.

via German Klausel

StepLanguageWordMeaning
1GermanKlauselterm; clause
2Spanishcláusulaclause
3Portuguesecláusulaclause
4Italianclausolaclause, codicil
5Latinclausulaconclusion, close, end; the close of a period;...
6Latin-ularegō + API → rēgula; tegō + API → tēgula;...
7Proto-Indo-European-tlomAlternative form of *-trom
8Proto-Indo-European-tromForms nouns denoting a tool or instrument
9Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...

via German sperren

StepLanguageWordMeaning
1Germansperrento bar; to space out the letters of a word or...
2Middle High Germansperren
3Old High Germansperranto put up rafters, beams; to barricade
4Proto-Germanic*sparrijan
5Proto-Germanic*sparrijanąto bar, to block
Every word from Proto-Indo-European -tḗr
Sperrklausel — Etymology, Origin & Word History | Etymology Explorer