different between proximity vs contiguity

English

Etymology

proxim(ate) +? -ity, from Middle French proximité, from Latin proximit?s, proximit?t-, from proximus.

Pronunciation

• (US) IPA^(key): /p??k?s?.m?.ti/

Noun

proximity (countable and uncountable, plural proximities)

1. Closeness; the state of being near as in space, time, or relationship.

   The proximity of the heat source allowed it to be detected by the sensor.

Synonyms

• closeness, nearness

Derived terms

• proximity fuze
• proxemics

Related terms

• approximate
• approximation
• approximator
• proximate

Translations

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: