different between singularity vs eccentricity

English

Etymology

Borrowed from Old French singularité, from Late Latin singul?rit?s (“singleness”), from Latin singul?ris (“single”).

Morphologically singular +? -ity

Pronunciation

• IPA^(key): /?s???j??læ??t?/

Noun

singularity (countable and uncountable, plural singularities)

1. The state of being singular, distinct, peculiar, uncommon or unusual.
2. A point where all parallel lines meet.
3. A point where a measured variable reaches unmeasurable or infinite value.
4. (mathematics) The value or range of values of a function for which a derivative does not exist.
5. (physics) A point or region in spacetime in which gravitational forces cause matter to have an infinite density; associated with black holes.
6. A proposed point in the technological future at which artificial intelligences become capable of augmenting and improving themselves, leading to an explosive growth in intelligence.
7. (obsolete) Anything singular, rare, or curious.
8. (obsolete) Possession of a particular or exclusive privilege, prerogative, or distinction.
9. (obsolete) celibacy, singleness

   (Can we find and add a quotation of Jeremy Taylor to this entry?)

Synonyms

• centrohub
• monosemy

Derived terms

Related terms

• single
• singular

Translations

Further reading

• singularity on Wikipedia.Wikipedia
• singularity in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• singularity in The Century Dictionary, New York, N.Y.: The Century Co., 1911.
• singularity at OneLook Dictionary Search

English

Etymology

eccentric +? -ity

Pronunciation

• (US) IPA^(key): /??k.s?n?t??s.?.ti/, [??k.s?n?t??s.?.?i]

Noun

eccentricity (countable and uncountable, plural eccentricities)

1. The quality of being eccentric or odd; any eccentric behaviour.
2. (mathematics) The ratio, constant for any particular conic section, of the distance of a point from the focus to its distance from the directrix.

3. (astronomy) The eccentricity of the conic section (usually an ellipse) defined by the orbit of a given object around a reference object (such as that of a planet around the sun).

Translations