thalweg etymology

Etymology:

• German "Thal" (valley) + "Weg" (way)

Meaning:

• The deepest part of a river or valley, typically where the main current flows.

Origin:

• The term "thalweg" was first used in the 18th century by German geographers to describe the deepest part of a river channel.
• The concept has since been adopted in law and international relations to define the boundary between adjacent states along navigable rivers.

Historical Significance:

• The thalweg has been used as a boundary line between countries since the Middle Ages.
• The Treaty of Versailles (1919) defined the boundary between Germany and Czechoslovakia as the thalweg of the Oder River.
• The International Court of Justice (ICJ) has ruled that the thalweg principle should be applied in determining the boundary between states along rivers.

Modern Usage:

• The thalweg principle is still used in international law to define state boundaries along navigable rivers.
• It is also used in other legal contexts, such as riparian rights and water law.
• The thalweg can also be important for navigation and flood control.

thalweg relate terms

• dale

  Etymology The word dale comes from the Old English word dæl which means valley o

• mean

  Etymology Old English mǣne Proto Germanic mainiz Proto Indo European mei to think

• always

  Etymology Old French alveis Latin alvus belly womb cavity Proto Indo European

• away

  Etymology The word away is derived from the Old English word awæg which is a compo

• convection

  Etymology The word convection comes from the Latin word convectio which means a ca

• convey

  Etymology Late Middle English in the sense institute or enforce from Old Frenc

• convex

  Etymology From Latin convexus past participle of convehere meaning to carry toge

• convoy

  Etymology The word convoy originates from the Old French word convoi which in turn

• deviate

  Etymology The word deviate originates from the Latin verb devius meaning out of t

• devious

  Etymology The word devious comes from the Latin word devius meaning out of the way

• envoy

  Etymology The word envoy stammt from the Old French word enveier meaning to send

• evection

  Etymology From Latin evectiō evectiōnis a carrying out removal transportation

• earwig

  Etymology The word earwig is derived from the Old English word earwige which litera

• graywacke

  Etymology The term graywacke is derived from the German word Grauwacke which itself i

• impervious

  Etymology Late Latin imperspicuus French impervious Meaning Impermeable not

• invective

  Etymology The word invective comes from the Latin word invehi which means to carry

• inveigh

  Etymology of Inveigh The word inveigh traces its roots back to the Old French word e

• invoice

  Etymology The word invoice comes from the Old French word inventer meaning to find

• Norway

  Etymology and Meaning The etymology of Norway is uncertain but there are two primary the

• obviate

  Etymology Latin obviare meaning to go to meet to oppose Meaning To make someth

• obvious

  Obvious Etymology Middle English obviouse from Latin obvius meaning in the way

• ochlocracy

  Etymology Ochlocracy comes from two Greek words Ochlos mob or crowd Kratos po

• ogee

  Etymology Old French orge 2nd half of 14th century Middle English oge late 14th ce

• pervious

  Etymology The word pervious comes from the Late Latin pervius meaning passable or

• previous

  Etymology The word previous comes from the Old French word previeus which is derived

• provection

  Etymology Pro vection Meaning The act of conveying or transporting something

• quadrivium

  Etymology The term quadrivium is derived from the Latin phrase quadrivium scientiaru

• thalweg

  Etymology German Thal valley Weg way Meaning The deepest part of a river

• trivia

  Etymology and Meaning The word trivia originates from the Latin word trivium which m

• trivial

  Etymology The term trivial is derived from the Latin word trivialis which means per

• trivium

  Etymology Latin trivium from tri three via way Literally three way crossroads

• vector

  Etymology The word vector comes from the Latin word veho which means to carry In

• vehemence

  Etymology Latin vehementia from vehemēns strong impetuous eager Indo European

• vehement

  Etymology French véhément Latin vehemens violent impetuous ardent Proto Indo E

• vehicle

  Etymology Vehicle is derived from the Latin word vehiculum which means that which c

• viaduct

  Etymology The word viaduct is derived from the Latin words via road way and ducer

• viatic

  Etymology The word viatic comes from the Latin word viaticus which means provision

• viaticum

  Etymology Latin viaticum From via road aticum belonging to Meaning Pro

• vogue

  Etymology Late Middle English from Middle French vogue from Old French voguer to row

• voyage

  Etymology The word voyage comes from the Old French word voiage which itself derives

• wacke

  Etymology Wack adjective 1970s African American Vernacular English from wack noun

• waggish

  Etymology and Origin of Waggish The word waggish is derived from the Middle English

• wagon

  Etymology Middle English waggon Old English wægn Proto Germanic wagnaz Proto Indo

• wain

  Etymology The word wain is derived from the Old English word wæn which meant a hors

• wall eyed

  Etymology Wall eyed is a compound word derived from two Old English terms Wealh

• weigh

  Etymology From Middle English weyen from Old English wēgan from Proto Germanic wēga

• weight

  Etymology The word weight comes from the Old English word wiht which means a measur

• wiggle

  Etymology The word wiggle is thought to have originated from the Old English word wagg

• edge

  Etymology Old English ecg meaning border boundary brink Middle English egge

• bound

  Etymology Old English bindan Proto Germanic bindaną Meaning To tie fasten

• contour

  Etymology French contour outline from Old French contor circuit from Late Latin c

• fortune

  Etymology From Middle English fortune noun and verb from Old French fortune from La

• toilet

  Etymology The word toilet has ultimately derived from the French word toile meaning

• Yankee

  Etymology The word Yankee likely originated from the Native American Lenape language w

• mall

  Etymology The word mall is derived from the Latin word malleus which means hammer

• pastoral

  Etymology The word pastoral derives from the Latin word pastor meaning shepherd I

• peanut

  Etymology of Peanut The word peanut has two distinct etymologies English 16th ce

• sanction

  Etymology The word sanction comes from the Latin word sancire which means to make s