Where does “subquadrate” come from?

subquadrate (English) comes from English quadrate, from Middle English quadrat, from Latin quadratum, from Latin quadrātus, from Latin quadrō, from Latin quādrus, from Latin quattŭor, from Portuguese quarto — and.

subquadrate (English): Nearly or approximately square

Definitions

  1. Nearly or approximately square

Ancestry of “subquadrate”, step by step

subquadrate traces back through two separate lines of ancestry.

via English quadrate

StepLanguageWordMeaning
1EnglishquadrateHaving four equal sides, the opposite sides...
2Middle Englishquadrat
3Latinquadratuma square, quadrate; nominative neuter singular of...
4Latinquadrātussquare, squared, having been made square, made into a square shape
5Latinquadrōto make four-cornered, square, make square
6Latinquādrussquare
7Latinquattŭorfour; 4
8Portuguesequartoordinal form of quatro; fourth; quarter; fourth;...
9Old Portuguesequartoquarter
10Latinquārtusfourth
11Proto-Indo-Europeankʷeturtos
12Proto-Indo-Europeankʷetwóresfour
13Proto-Indo-Europeankʷe-and

via English sub

StepLanguageWordMeaning
1EnglishsubA submarine; A submarine sandwich: a sandwich...
2EnglishsubstituteTo use in place of something else, with the same...
3Middle Englishsubstituten
4Latinsubstitutussubstituted
5LatinsubstituoI place next to, under, or instead of; I...
6LatinstatuoI set up, station; I establish, determine, fix; I...
7Latinstātusfixed, set, having been set
8Latinstōto stand
9Proto-Italicstaēōstand
10Proto-Indo-Europeansth₂éh₁yetito stand
11Proto-Indo-European*steh₂-
Every word from Proto-Indo-European kʷe-Every word from Proto-Indo-European kʷetwóresEvery word from Proto-Indo-European kʷeturtos