different between endeavour vs operation

English

Pronunciation

• (General American) IPA^(key): /?n?d?v.?/
• (Received Pronunciation) IPA^(key): /?n?d?v.?/
• Rhymes: -?v?(?)

Noun

endeavour (plural endeavours)

1. Britain standard spelling of endeavor.
   • 1748, David Hume, in Enquiries concerning the human understanding and concerning the principles of moral (London: Oxford University Press, 1973), § 9

     The like has been the endeavour of critics, logicians, and even politicians […] .

   • 1873, J C Maxwell, A Treatise on Electricity and Magnetism, volume 2, page 184:

     As we shall find it necessary, in our endeavours to bring electrical phenomena within the province of dynamics, to have our dynamical ideas in a state fit for direct application to physical questions we shall devote this chapter to an exposition of these dynamical ideas from a physical point of view.

Verb

endeavour (third-person singular simple present endeavours, present participle endeavouring, simple past and past participle endeavoured)

1. Britain standard spelling of endeavor.
   • 1748, David Hume, Enquiries concerning the human understanding and concerning the principles of moral (London: Oxford University Press, 1973), § 2:

     The other species of philosophers consider man in the light of a reasonable rather than an active being, and endeavour to form his understanding more than cultivate his manners.

   • November 20, 1777, William Pitt, 1st Earl of Chatham, Debate in the Lords on the Address of Thanks

     It is our duty […] to endeavour the recovery of these most beneficial subjects.

   • 1669 May 18, Sir Isaac Newton, Letter (to Francis Aston):

     If you be affronted, it is better, in a foreign country, to pass it by in silence, and with a jest, though with some dishonour, than to endeavour revenge; for, in the first case, your credit's ne'er the worse when you return into England, or come into other company that have not heard of the quarrel.

English

Etymology

From Middle French operation, from Old French operacion, from Latin oper?ti?, from the verb operor (“I work”), from opus, operis (“work”). Equivalent to operate +? -ion.

Pronunciation

• (Received Pronunciation) IPA^(key): /??p???e???n/
• (General American) IPA^(key): /??p???e???n/
• Rhymes: -e???n
• Hyphenation: op?e?ra?tion

Noun

operation (countable and uncountable, plural operations)

1. The method by which a device performs its function.

   It is dangerous to look at the beam of a laser while it is in operation.

2. The method or practice by which actions are done.
3. The act or process of operating; agency; the exertion of power, physical, mechanical, or moral.

   • the pain and sickness caused by manna are confessedly nothing but the effects of its operations on the stomach and guts.

   • 1695, John Dryden (translator), Observations on the Art of Painting by Charles Alphonse du Fresnoy

     Speculative painting, without the assistance of manual operation, can never attain to perfection.

4. A planned undertaking.

   The police ran an operation to get vagrants off the streets.

   The Katrina relief operation was considered botched.

5. A business or organization.

   We run our operation from a storefront.

   They run a multinational produce-supply operation.

6. (medicine) A surgical procedure.

   She had an operation to remove her appendix.
7. (computing, logic, mathematics) A procedure for generating a value from one or more other values (the operands);
   (mathematics, more formally) a function which maps zero or more (but typically two) operands to a single output value.

8. (military) A military campaign (e.g. Operation Desert Storm)
9. (obsolete) Effect produced; influence.

   • The bards […] had great operation on the vulgar.

Synonyms

• (mathematics): function, transformation

Derived terms

Related terms

Descendants

• ? Japanese: ??????? (oper?shon)
• ? Scottish Gaelic: opairèisean

Translations

References

• operation on Wikipedia.Wikipedia

Further reading

• operation in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• operation in The Century Dictionary, New York, N.Y.: The Century Co., 1911.

Anagrams

• petronoia

Interlingua

Noun

operation (plural operationes)

1. operation (surgical procedure)

Middle French

Noun

operation f (plural operations)

1. function; role

Swedish

Etymology

From Latin oper?ti?

Pronunciation

Noun

operation c

1. (medicine) surgery

Declension

References

• operation in Svenska Akademiens ordlista (SAOL)
• operation in Svenska Akademiens ordbok (SAOB)