Where does “lowstand” come from?

lowstand (English) comes from English stand, from English op, from English op shop, from English opportunity, from English opportune, from Middle French opportunité, from Latin opportūnitās, from Latin opportūnus — passed , crossed.

lowstand (English): An interval during which the sea level was below the edge of a continental shelf

Definitions

  1. An interval during which the sea level was below the edge of a continental shelf

Ancestry of “lowstand”, step by step

lowstand traces back through two separate lines of ancestry.

via English stand

StepLanguageWordMeaning
1Englishstand"To position or be positioned physically."; "To...
2EnglishopAn operation; An amateur radio operator; An...
3Englishop shopA shop, usually operated by a charity, to which...
4EnglishopportunityA chance for advancement, progress or profit; A...
5EnglishopportuneSuitable for some particular purpose; At a...
6Middle Frenchopportunité
7Latinopportūnitāsconvenience, fitness
8Latinopportūnussuitable
9LatinPortus” or, later, “Portus Rōmae”}} Portus large artificial harbour of Ancient Rome
10Proto-Italicportusharbour
11Proto-Indo-Europeanpértuscrossing
12Proto-Indo-Europeanper-before, in front; first; to go through
13Proto-Indo-Europeanpr̥tóspassed , crossed

via English low

StepLanguageWordMeaning
1EnglishlowSituated close to, or even below, the ground or...
2EnglishallowTo grant, give, admit, accord, afford, or yield;...
3Middle Englishallowen
4Old FrenchalouerAlternative form of aloer
5Latinallocōto hire
6Latinad-to; usually prefixed to verbs, in which cases it...
7Latinīn-un-, non-, not
8Latinînin, at, on, upon, from (space)
9Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
10Proto-Italicenin
11Proto-Indo-Europeanh₁énin
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European pértus