different between smirch vs tarnish

English

Pronunciation

• Rhymes: -??(?)t?

Etymology 1

Attested since the 15th century; possibly from Old French esmorcher (“to torture”), from Latin morsus (“bitten”).

Noun

smirch (countable and uncountable, plural smirches)

1. Dirt, or a stain.
   • 1998, Michael Foss, People of the First Crusade, page 6, ?ISBN.

     Too often, in the years between 800 and 1050, the everyday sun declined through the smirch of flame and smoke of a monastery or town robbed and burnt.

2. (figuratively) A stain on somebody's reputation.
   • 2008, W. E. B. Du Bois, The Souls of Black Folk, page 33, ?ISBN.

     there were some business transactions which savored of dangerous speculation, if not dishonesty; and around it all lay the smirch of the Freedmen's Bank.

Verb

smirch (third-person singular simple present smirches, present participle smirching, simple past and past participle smirched)

1. (transitive) To dirty; to make dirty.

   Synonyms: besmirch, soil

   • 1600, William Shakespeare, As You Like It, Act I Scene III, lines 101-04

     CELIA. I'll put myself in poor and mean attire,

     And with a kind of umber smirch my face;

     The like do you; so shall we pass along,

     And never stir assailants.

2. (transitive, figuratively) To harm the reputation of; to smear or slander.

   Synonym: besmirch

Derived terms

• besmirch

Translations

References

• Douglas Harper (2001–2021) , “smirch”, in Online Etymology Dictionary

Etymology 2

Meld of smear and chirp

Noun

smirch (plural smirches)

1. A chirp of radiation power from an astronomical body that has a smeared appearance on its plot in the time-frequency plane (usually associated with massive bodies orbiting supermassive black holes)
   • 2003, B. S. Sathyaprakash, BF Schutz, "Templates for stellar mass black holes falling into supermassive black holes", Classical and Quantum Gravity, volume 20, no. 10

     The strain h(t) produced by a smirch in LISA is given by h(t) = ?-A(t)cos[(t) + ?(t)]

   • 2005, John M. T. Thompson, Advances in Astronomy: From the Big Bang to the Solar System, page 133, ?ISBN.

     By observing a smirch, LISA offers a unique opportunity to directly map the spacetime geometry around the central object and test whether or not this structure is in accordance with the expectations of general realtivity.

Anagrams

• chirms, chrism

English

Etymology

From Middle English ternysshen, a borrowing from Old French terniss-, stem of ternir (“to make dim, make wan”), borrowed from Frankish *darnijan (“to conceal”). Doublet of dern and darn.

Pronunciation

• IPA^(key): /?t??n??/

Noun

tarnish (usually uncountable, plural tarnishes)

1. Oxidation or discoloration, especially of a decorative metal exposed to air.
   • 1918, Hannah Teresa Rowley, Mrs. Helen Louise (Wales) Farrell, Principles of Chemistry Applied to the Household

     Precipitated calcium carbonate, a very fine powdery form, is used as a basis for many tooth powders and pastes. As whiting it finds a wide use in cleaning metals of their tarnishes.

Translations

Verb

tarnish (third-person singular simple present tarnishes, present participle tarnishing, simple past and past participle tarnished)

1. (intransitive) To oxidize or discolor due to oxidation.

2. (transitive) To compromise, damage, soil, or sully.

3. (intransitive, figuratively) To lose its lustre or attraction; to become dull.

Translations

Anagrams

• Hartins, rantish