different between discharge vs reverberation

English

Etymology

From Middle English dischargen, from Anglo-Norman descharger and Old French deschargier (“to unload”), from Late Latin discarric? (“I unload”), equivalent to dis- +? charge.

Pronunciation

• (Received Pronunciation)
  • (verb) IPA^(key): /d?s?t???d?/
  • (noun) IPA^(key): /?d?st???d?/
• (US)
  • (verb) enPR: d?schärj', IPA^(key): /d?s?t???d?/
  • (noun) enPR: d?s'chärj, IPA^(key): /?d?st???d?/

Verb

discharge (third-person singular simple present discharges, present participle discharging, simple past and past participle discharged)

1. To accomplish or complete, as an obligation.
   • 1610, The Tempest, by Shakespeare, act 3 scene 1

     O most dear mistress, / The sun will set before I shall discharge / What I must strive to do.

2. To free of a debt, claim, obligation, responsibility, accusation, etc.; to absolve; to acquit; to forgive; to clear.
3. To send away (a creditor) satisfied by payment; to pay one's debt or obligation to.
4. To set aside; to annul; to dismiss.
5. To expel or let go.
   • January 1, 1878, Herbert Spencer, Ceremonial Government, published in The Fortnightly Review No. 132

     Feeling in other cases discharges itself in indirect muscular actions.

6. To let fly, as a missile; to shoot.
   • Mrs Partridge, upon this, immediately fell into a fury, and discharged the trencher on which she was eating, at the head of poor Jenny […]

7. (electricity) To release (an accumulated charge).
8. To relieve of an office or employment; to send away from service; to dismiss.

   Synonyms: fire, let go, terminate; see also Thesaurus:lay off

   1. (medicine) To release (an inpatient) from hospital.
   2. (military) To release (a member of the armed forces) from service.
9. To release legally from confinement; to set at liberty.

10. To operate (any weapon that fires a projectile, such as a shotgun or sling).

    • discharge his pieces

    • 1918, Edgar Rice Burroughs, The Land That Time Forgot Chapter IV

      I ran forward, discharging my pistol into the creature's body in an effort to force it to relinquish its prey; but I might as profitably have shot at the sun.

11. (logic) To release (an auxiliary assumption) from the list of assumptions used in arguments, and return to the main argument.
12. To unload a ship or another means of transport.
13. To put forth, or remove, as a charge or burden; to take out, as that with which anything is loaded or filled.

14. To give forth; to emit or send out.

15. To let fly; to give expression to; to utter.

16. (transitive, textiles) To bleach out or to remove or efface, as by a chemical process.

17. (obsolete, Scotland) To prohibit; to forbid.

Translations

Noun

discharge (countable and uncountable, plural discharges)

1. (medicine, uncountable) Pus or exudate (other than blood) from a wound or orifice, usually due to infection or pathology.
2. The act of accomplishing (an obligation) or repaying a debt etc.; performance.
   • 1610, The Tempest, by Shakespeare, act 2 scene 1

     Whereof what's past is prologue, what to come / In yours and my discharge.

3. The act of expelling or letting go.
4. The act of firing a projectile, especially from a firearm.

   Synonym: firing

5. The process of unloading something.
6. The process of flowing out.
7. (electricity) The act of releasing an accumulated charge.
8. (medicine) The act of releasing an inpatient from hospital.
9. (military) The act of releasing a member of the armed forces from service.
10. (hydrology) The volume of water transported by a river in a certain amount of time, usually in units of m³/s (cubic meters per second).

Translations

English

Alternative forms

• reverbation (rare)

Etymology

From Old French reverberation, from Medieval Latin reverberatio.Morphologically reverberate +? -ion

Pronunciation

• IPA^(key): /?i?v??(?)b??e???n/, /???v??(?)b??e???n/, /???v??(?)b??e???n/

Noun

reverberation (countable and uncountable, plural reverberations)

1. A violent oscillation or vibration.

   The discomfort caused by the bat's reverberation surprised Tommy.

2. An echo, or a series of overlapping echoes.

   The reverberation that followed Marilyn's shout filled the cavern.

3. The reflection of light or heat; a reflection in, or as though in, a mirror.

   Like the several reverberations of the same image from two opposite looking glasses.

4. (chiefly in the plural) An evolving series of effects resulting from a particular event; a repercussion.

   Reverberations from the Vietnam war affect our society to this day.

Translations

References

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