different between contiguity vs contingency

English

Etymology

From French contiguïté, from Late Latin contiguit?s, from Latin contiguus (“bordering upon”), from conting? (“I touch or border upon”).

Pronunciation

• IPA^(key): /k?nt???ju??ti/
• Hyphenation: con?ti?gu?i?ty

Noun

contiguity (countable and uncountable, plural contiguities)

1. A state in which two or more physical objects are physically touching one another or in which sections of a plane border on one another.
   • 1958–1960, R.S. Peters, The Concept of Motivation, Routledge & Kegan Paul (second edition), chapter i: “Types of Explanation in Psychological Theories”, page 12:

     In the mechanical conception of ‘cause’ it is…demanded that there should be spatial and temporal contiguity between the movements involved.

Synonyms

• (state in which objects are physically touching): synapse (of neurons)

Antonyms

• discontiguity

Translations

References

• Webster, Noah (1828) , “contiguity”, in An American Dictionary of the English Language
• contiguity in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• “contiguity” in Dictionary.com Unabridged, Dictionary.com, LLC, 1995–present.
• Notes:

English

Etymology

contingent +? -cy (16th century).

Pronunciation

• IPA^(key): /k?n?t?nd??nsi/

Noun

contingency (countable and uncountable, plural contingencies)

1. (uncountable) The quality of being contingent, of happening by chance; unpredictability. [1560s]
2. (countable) A possibility; something which may or may not happen. A chance occurrence, especially in finance, unexpected expenses. [1610s]
3. (finance, countable) An amount of money which a party to a contract has to pay to the other party (usually the supplier of a major project to the client) if he or she does not fulfill the contract according to the specification.
4. (logic, countable) A statement which is neither a tautology nor a contradiction.

Synonyms

• (quality of happening by chance): possibility
• See also Thesaurus:option

Antonyms

• (quality of happening by chance): inevitability, impossibility

Coordinate terms

• (statement which is neither a tautology nor a contradiction): contradiction, tautology

Derived terms

• contingency plan

Translations