Where does “lockshield” come from?

lockshield (English) comes from English shield, from Middle English scheld, from Old English sċield, from Proto-West Germanic skeldu, from Proto-Germanic skelduz, from Proto-Indo-European (s)keit-.

lockshield (English): A kind of radiator valve used to balance the...

Definitions

  1. A kind of radiator valve used to balance the...

Ancestry of “lockshield”, step by step

lockshield traces back through two separate lines of ancestry.

via English shield

StepLanguageWordMeaning
1EnglishshieldAnything that protects or defends; defense;...
2Middle EnglishscheldA shield; An object that resembles a shield; Any...
3Old Englishsċieldshield
4Proto-West Germanicskeldushield
5Proto-Germanicskelduzshield
6Proto-Indo-European(s)keit-—

via English Lock

StepLanguageWordMeaning
1EnglishLockfrom the surname
2Middle Englishloklock
3Old Englishlācplay, sport, strife, battle, sacrifice, offering,...
4Proto-West Germaniclaikgame, sport
5Proto-Germaniclaikazdance; game, sport; hymn
6Proto-Indo-Europeanleyǵ-to bind, tie
Every word from Proto-Indo-European (s)keit- →