Where does “moot hall” come from?

moot hall (English) comes from English moot, from English mutual, from Middle French mutuel, from Latin mūtuus, from Latin muto, from Latin -ium, from Latin -ius, from Proto-Italic -jōs — Creates adjectives from noun or verb stems.

moot hall (English): A hall for public meetings; a hall of judgment

Definitions

  1. A hall for public meetings; a hall of judgment

Ancestry of “moot hall”, step by step

moot hall traces back through two separate lines of ancestry.

via English moot

StepLanguageWordMeaning
1EnglishmootSubject to discussion (originally at a moot); arguable, debatable, unsolved or impossible to solve
2EnglishmutualHaving the same relationship, each to each other;...
3Middle Frenchmutuelmutual
4Latinmūtuusborrowed, lent
5LatinmutoI move, remove; I alter, change, modify,...
6Latin-iumSuffix used to form abstract nouns, sometimes...
7Latin-iusforming adjectives from nouns; nominative neuter...
8Proto-Italic-jōsForms comparative adjectives
9Proto-Indo-European-yósCreates adjectives from noun or verb stems

via English Hall

StepLanguageWordMeaning
1EnglishHallHall class, a class of steam locomotive used on...
2Middle Englishhallehall; Alternative form of hale; Alternative form...
3Old Englishhealla hall; residence; a large room forming part of a...
4Frankishhallularge room, hall; hall
5Finnishhaludesire; urge, itch
6Finnishhalatato hug, embrace; to want
7Proto-Germanichalōnąto call, appoint, summon; to fetch, get
8Proto-Indo-Europeanḱelh₁-to warm up, to be hot; to warm up, be hot
Every word from Proto-Indo-European -yós