different between eccentricity vs fling

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

English

Pronunciation

• IPA^(key): /?fl??/
• Rhymes: -??

Etymology 1

From Middle English fling, from the verb (see below). Compare Icelandic flengur (“a fast sprint”).

Noun

fling (plural flings)

1. An act of throwing, often violently.
2. An act of moving the limbs or body with violent movements, especially in a dance.

3. An act or period of unrestrained indulgence.
   • 1838, Douglas William Jerrold, Men of Character

     When I was as young as you, I had my fling. I led a life of pleasure.
4. A short casual sexual relationship.

   Synonym: hookup

5. (figuratively) An attempt, a try (as in "give it a fling").
6. (obsolete) A severe or contemptuous remark; an expression of sarcastic scorn; a gibe or taunt.
   • c. 1732, Jonathan Swift, Epistle to a Lady

     I, who love to have a fling, / Both at senate house and king.

7. A lively Scottish country dance.

8. (obsolete) A trifling matter; an object of contempt.
   • ante 1800, old proverb

     England were but a fling / Save for the crooked stick and the grey goose wing.

Translations

Etymology 2

From Middle English flingen, flengen, from Old Norse flengja (“to whip”), from Proto-Germanic *flangijan? (“to beat, whip”), from Proto-Indo-European *pleh?k- (“to beat”). Cognate with Icelandic flengja (“to spank”), Norwegian flengja (“to rip, tear, or fling open”).

Verb

fling (third-person singular simple present flings, present participle flinging, simple past flung or (colloquial or dialectal, nonstandard) flang or (nonstandard) flinged, past participle flung or (nonstandard) flinged)

1. (intransitive, now archaic) To move (oneself) abruptly or violently; to rush or dash.
   • 1748, Samuel Richardson, Clarissa, Letter 113:

     I see, sir, said I, I see what a man I am with. […] And away I flung, leaving him seemingly vexed, and in confusion.

   • I flung closer to his breast, / As sword that, after battle, flings to sheath.

2. (transitive) To throw with violence or quick movement; to hurl.
   • I know thy generous temper well. / Fling but the appearance of dishonour on it, / It straight takes fire.
3. (intransitive, archaic) To throw; to wince; to flounce.
   • 1836, Helen Crocket, The Ettrick Shepherd's Last Tale

     The horse flung most potently, making his heels fly aloft in the air.

4. (intransitive, archaic) To utter abusive language; to sneer.

Translations