different between earthquake vs shock

English

Etymology

From Middle English erthequake, erd-quake, corresponding to earth +? quake. Compare similar formations in eorþbeofung (“earthquake”, literally “earth-shaking”), eorþdyne (“earthquake”, literally “earth-din”), eorþstyring (“earthquake”, literally “earth-stirring”), eorþhr?rness (“earthquake”, literally “earth-stirring”).

Pronunciation

• (Received Pronunciation) IPA^(key): /????kwe?k/
• (General American) IPA^(key): /???kwe?k/

Noun

earthquake (plural earthquakes)

1. A shaking of the ground, caused by volcanic activity or movement around geologic faults. [from 14th c.]
   • 1590, Edmund Spenser, The Faerie Queene, III.2:

     Her alablaster brest she soft did kis, / Which all that while shee felt to pant and quake, / As it an Earth-quake were: at last she thus bespake.

   • 2006, Declan Walsh, The Guardian, 6 Oct 2006:

     Last year's earthquake crushed his house, his livelihood and very nearly his leg, he said, pointing to a plastered limb that refuses to heal.

2. (planetary geology) Such a quake specifically occurring on the planet Earth, as opposed to other celestial bodies. [from 20th c.]
   • 1988, Jürgen Oberst and Yosio Nakamura, “A seismic risk for the lunar base” in The Second Conference on Lunar Bases and Space Activities of the 21st Century, Vol. 1, p. 231-233, NASA:

     Since the response of some man-made structures to the ground motion near the epicenter is highly dependent on frequency, a significant difference in potential damage to the structures is expected between earthquakes and moonquakes.

Synonyms

Derived terms

Related terms

• moonquake
• seaquake
• starquake

Translations

Verb

earthquake (third-person singular simple present earthquakes, present participle earthquaking, simple past and past participle earthquaked)

1. (intransitive) To undergo an earthquake.
   • 1993, Gyeorgos C. Hatonn, The Best of Times: The Worst of Times (page 129)

     Watch the Philippines very closely for the next little while. There is rumbling and earthquaking deep within Pinatubo and increased earthquaking within Mayon.

See also

• aftershock
• earthquake engineering
• fault line
• Richter scale
• seismic
• seismograph
• seismologist
• seismology
• tremor
• tsunami

Further reading

• earthquake on Wikipedia.Wikipedia
• Tectonic hazards/Earthquake on Wikiversity.Wikiversity
• Category:Animations of earthquake impact on Wikimedia Commons.Wikimedia Commons

Anagrams

• heartquake

Scots

Alternative forms

• yirthquake, yearthquawk

Noun

earthquake (plural earthquakes)

1. earthquake

   Synonym: yirdquauk

English

Alternative forms

• choque (obsolete)

Pronunciation

• (UK) IPA^(key): /??k/
• (US) IPA^(key): /??k/
• Rhymes: -?k, -?k

Etymology 1

From Middle Dutch schokken (“to push, jolt, shake, jerk”) or Middle French choquer (“to collide with, clash”), from Old Dutch *skokkan (“to shake up and down, shog”), from Proto-Germanic *skukkan? (“to move, shake, tremble”). Of uncertain origin. Perhaps related to Proto-Germanic *skakan? (“to shake, stir”), from Proto-Indo-European *(s)kAg'-, *(s)keg- (“to shake, stir”); see shake. Cognate with Middle Low German schocken (“collide with, deliver a blow to, move back and forth”), Old High German scoc (“a jolt, swing”), Middle High German schocken (“to swing”) (German schaukeln), Old Norse skykkr (“vibration, surging motion”), Icelandic skykkjun (“tremulously”), Middle English schiggen (“to shake”). More at shog.

Noun

shock (countable and uncountable, plural shocks)

1. A sudden, heavy impact.
   1. (figuratively) Something so surprising that it is stunning.
   2. A sudden or violent mental or emotional disturbance.
   3. (medicine) Electric shock, a sudden burst of electrical energy hitting a person or animal.
   4. (medicine) Circulatory shock, a medical emergency characterized by the inability of the circulatory system to supply enough oxygen to meet tissue requirements.
   5. (physics) A shock wave.

2. (mathematics) A discontinuity arising in the solution of a partial differential equation.

Synonyms

See Thesaurus:surprise

Derived terms

Descendants

• ? Japanese: ???? (shokku)
• ? Korean: ?? (syokeu)

Translations

Verb

shock (third-person singular simple present shocks, present participle shocking, simple past and past participle shocked)

1. (transitive) To cause to be emotionally shocked, to cause (someone) to feel surprised and upset.

2. (transitive) To give an electric shock to.
3. (obsolete, intransitive) To meet with a shock; to collide in a violent encounter.
   • 1832, Thomas De Quincey, Klosterheim Or, the Masque

     They saw the moment approach when the two parties would shock together.

Translations

References

• John A. Simpson and Edward S. C. Weiner, editors (1989) , “shock”, in The Oxford English Dictionary, 2nd edition, Oxford: Clarendon Press, ?ISBN

Etymology 2

Variant of shag.

Noun

shock (plural shocks)

1. An arrangement of sheaves for drying; a stook.
   • 1557, Thomas Tusser, Five Hundred Points of Good Husbandry

     Cause it on shocks to be by and by set.

   • Behind the master walks, builds up the shocks.

2. (commerce, dated) A lot consisting of sixty pieces; a term applied in some Baltic ports to loose goods.
3. (by extension) A tuft or bunch of something, such as hair or grass.

   His head boasted a shock of sandy hair.

4. (obsolete) A small dog with long shaggy hair, especially a poodle or spitz; a shaggy lapdog.
   • 1827 Thomas Carlyle, The Fair-Haired Eckbert

     When I read of witty persons, I could not figure them but like the little shock. (translating the German Spitz)

Verb

shock (third-person singular simple present shocks, present participle shocking, simple past and past participle shocked)

1. (transitive) To collect, or make up, into a shock or shocks; to stook.

Anagrams

• Kosch, hocks

Italian

Etymology

Borrowed from English shock.

Noun

shock m (invariable)

1. shock (medical; violent or unexpected event)

Spanish

Etymology

Borrowed from English shock.

Noun

shock m (plural shocks)

1. shock

Derived terms