Where does “lock-weir” come from?

lock-weir (English) comes from English weir, from Middle English were, from Middle English weren, from Old English werian, from Proto-West Germanic waʀjan, from Proto-Germanic warjaną, from Proto-Indo-European wēr-, from Proto-Indo-European wer- — to burn; to cover, heed, notice; squirrel.

lock-weir (English): A waste weir for a canal, discharging into a lock...

Definitions

  1. A waste weir for a canal, discharging into a lock...

Ancestry of “lock-weir”, step by step

lock-weir traces back through two separate lines of ancestry.

via English weir

StepLanguageWordMeaning
1EnglishweirAn adjustable dam placed across a river to...
2Middle EnglishwereSecond-person singular past indicative form of...
3Middle EnglishwerenPlural past indicative form of been; Plural...
4Old Englishwerianto wear; to defend, protect
5Proto-West Germanicwaʀjanto clothe
6Proto-Germanicwarjanąto ward off, to defend against; to thwart, to...
7Proto-Indo-Europeanwēr-true
8Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel

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 wer-Every word from Proto-Indo-European wēr-Every word from Proto-Germanic warjaną