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eccentric

Syllabification: ec·cen·tric
Pronunciation: /ikˈsentrik
 
/

Definition of eccentric in English:

adjective

1(Of a person or their behavior) unconventional and slightly strange: my favorite aunt is very eccentric
More example sentences
  • I've always meant to return there again, as I remember it being beautiful, serene and calming - that is, until the day my friend's slightly eccentric grandfather joined us.
  • The artist was drawn to Ludwig's life after seeing a biography on the eccentric king's behaviour.
  • Did I mention that my uncle is slightly eccentric?
Synonyms
2 technical (Of a thing) not placed centrally or not having its axis or other part placed centrally.
Example sentences
  • The foam cells were oval to polygonal with a moderate amount of cytoplasm and central to eccentric small nuclei.
  • The less mature neurons had abundant pink cytoplasm with central to slightly eccentric nuclei and conspicuous nucleoli.
  • Subsequently, the muscle is also more vulnerable to rupture during an eccentric contraction.
2.1(Of a circle) not centered on the same point as another.
Example sentences
  • Almost the first thing you see, is Marcel Duchamp's rotorelief of a disc with slightly eccentric circles of hatched red, black and white.
2.2(Of an orbit) not circular.
Example sentences
  • From 1979 until 1999 Pluto was not the outermost planet, its eccentric orbit making Neptune the furthest from the Sun.
  • During the encounter, one is thrown into the eccentric orbit and remains in the Solar System while the other is ejected into interstellar space where it wanders forever.
  • Some orbits are so eccentric that they never loop back around again.

noun

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1A person of unconventional and slightly strange views or behavior: he enjoys a colorful reputation as an engaging eccentric
More example sentences
  • This creates a bond between the two of them, both of whom are viewed as eccentrics by the community.
  • The story goes that a local eccentric who built a huge house on the shore complete with caves, underground passages and exotic animals in the grounds, sailed one across the lake during a storm.
  • Which got me thinking about local characters and eccentrics - like the gentleman who could be seen for years until the mid-1980s walking around Greenwich immaculately turned out, with his Siamese cat on a lead.
Synonyms
2A disc or wheel mounted eccentrically on a revolving shaft in order to transform rotation into backward-and-forward motion, e.g., a cam in an internal combustion engine.
Example sentences
  • The ends of the ‘jackshaft’ also carry the two eccentrics needed for the operation of the valve gear, in this case of the Gooch type, often confused with the much better-known Stephenson type.

Origin

late Middle English (as a noun denoting a circle or orbit not having the earth precisely at its center): via late Latin from Greek ekkentros, from ek 'out of' + kentron 'center'.

Derivatives

eccentrically

1
adverb
Example sentences
  • While David is away chairing (very eccentrically of course) the Cannes festival committee we finally get to see close to his best and most mysterious and touchingly tragic movie.
  • Among other collectors' gems, this contained the most eccentrically pronounced versions of Annie's Song and Yesterday on record, and the title song is a memorably cheesy duet with Denver.
  • At the height of his powers, he was so famous that a letter, addressed with only a silhouette of the author, would reach him at his eccentrically designed home at Hartford, Connecticut.

Definition of eccentric in:

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a short excursion or journey made for pleasure