View source for Concordia

{{also|Concordia|concórdia|Concórdia}}
==English==

===Etymology===
From {{bor|en|la|concordia}}.

===Noun===
{{en-noun|~|s|concordia}}

# {{lb|en|geology|geochronology}} A set of plotted points, appearing as a [[curve]] on a [[concordia diagram]] or [[isochron]] diagram, representing sample data from rock of the same [[age]]; the condition of being a member of said set (or on said curve).
#* {{quote-text|en|year=1979|title=Contributions to Geology, Volumes 17-19; Volume 3|publisher=w:University of Wyoming|pageurl=https://books.google.com.au/books?id=B5ocAQAAMAAJ&q=%22concordia%22%7C%22concordias%22+uranium&dq=%22concordia%22%7C%22concordias%22+uranium&hl=en&newbks=1&newbks_redir=0&sa=X&ved=2ahUKEwjD-6DRxN_6AhVZH7cAHZzuA04Q6AF6BAg7EAI|page=174
|passage=Points above '''concordia''' indicate uranium loss and those below indicate uranium gain.}}
#* '''1994''' [1988 Elsevier], H.-G. Attendorn, R. Bowen, ''Isotopes in the Earth Sciences'', Chapman & Hall, [https://books.google.com.au/books?id=ztPsCAAAQBAJ&pg=PA131&dq=%22concordia%22%7C%22concordias%22+uranium&hl=en&newbks=1&newbks_redir=0&sa=X&ved=2ahUKEwjD-6DRxN_6AhVZH7cAHZzuA04Q6AF6BAhXEAI#v=onepage&q=%22concordia%22%7C%22concordias%22%20uranium&f=false page 131],
#*: Such lower intersections of resultant discordias with <chem>U-Th-Pb</chem> '''concordias''' are not significant in terms of geological time, merely changes which took place in the <chem>Th/U</chem> ratios or lead isotope ratios through the factors alluded to above.
#* {{quote-book|en|year=2005|author=Gunter Faure; Teresa M. Mensing|title=Isotopes: Principles and Applications|edition=3rd|pageurl=https://books.google.com.au/books?id=tlMSAQAAIAAJ&q=%22concordias%22&dq=%22concordias%22&hl=en&newbks=1&newbks_redir=0&sa=X&ved=2ahUKEwjm7pLUpd_6AhWBDrcAHeeNAQMQ6AF6BAhjEAI|page=521|publisher=Wiley
|passage=The addition of <chem>U</chem> to a carbonate sample on '''concordia''' causes the point to move off '''concordia''' in the direction of the origin.{{...}}The patterns that develop in the <chem>^{231}Pa-^{230}Th</chem> '''concordia''' diagrams are similar to the responses of <chem>Pa-Th</chem> '''concordias''' presented in Section 10.5a.}}

====Coordinate terms====
* {{sense|set of points on a diagram}} {{l|en|discordia}}

====Derived terms====
* {{l|en|concordia diagram}}

====Translations====
{{trans-top|set of points on a diagram}}
* French: {{t-needed|fr}}
* German: {{t+|de|Konkordia|f}}
* Italian: {{t-needed|it}}
{{trans-bottom}}

===See also===
* {{l|en|isochron}}

==Italian==

===Etymology===
From {{uder|it|la|concordia}}.

===Pronunciation===
{{it-pr|concòrdia}}

===Noun===
{{it-noun|f}}

# [[concord]]
#: {{ant|it|sconcordia}}

===Further reading===
* {{R:it:Collins}}
* {{R:it:DiPI}}
* {{R:it:Hoepli}}
* {{R:it:Garzanti}}
* {{R:it:Olivetti}}
* {{R:it:Treccani}}

===Anagrams===
* {{anagrams|it|a=accdinoor|accordino|concordai|coricando|diroccano}}

==Latin==

===Etymology===
From {{m|la|concors||agreeing, of one mind}}.

===Pronunciation===
* {{la-IPA}}

===Noun===
{{la-noun|concordia<1>}}

# an [[agreement]] together, [[union]], [[harmony]], [[concord]]
#: {{syn|la|cōnsēnsiō|cōnsēnsus|cōnspīrātiō|congruentia}}
#: {{ant|la|discordia|dissidentia|dissēnsiō}}
# {{lb|la|poetic}} an [[intimate]] [[friend]]
#: {{syn|la|necessārius|sodālis|amīcus}}

====Declension====
{{la-ndecl|concordia<1>}}

====Related terms====
{{col3|la|concordātiō|concordiālis|concorditer|concordō|concors|cors}}

====Descendants====
* {{desc|en|concord}}
* {{desc|fr|concorde}}
* {{desc|it|concordia}}
* {{desc|pt|concórdia}}
* {{desc|ro|concordie}}
* {{desc|es|concordia}}

===References===
* {{R:L&S}}
* {{R:Elementary Lewis}}
* {{R:du Cange}}
* {{R:Gaffiot}}
* {{R:Peck}}
* {{R:Smith's Persons}}
* {{R:Smith's Geography}}
* {{R:Stillwell}}

{{C|la|Ethics}}

==Spanish==

===Etymology===
{{bor+|es|la|concordia}}.

===Pronunciation===
{{es-pr}}

===Noun===
{{es-noun|f}}

# [[concord]], [[harmony]], [[unity]], [[union]]
# [[ring]] consisting of two interlaced parts

===Further reading===
* {{R:es:DRAE}}