burnout
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burn·out
(bûrn′out′)n.
1. A failure in a device attributable to burning, excessive heat, or friction.
2. Aerospace
a. The termination of rocket or jet-engine operation because of fuel exhaustion or shutoff.
b. The point at which this termination occurs.
3.
a. Physical or emotional exhaustion, especially as a result of long-term stress or dissipation.
b. One who is worn out physically or emotionally, as from long-term stress.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
burn•out
(ˈbɜrnˌaʊt)n.
1. the termination of effective combustion in a rocket engine, due to exhaustion of propellant.
2. the breakdown of a lamp, motor, or other electrical device due to heat caused by current flow.
3. fatigue, frustration, or apathy resulting from prolonged stress, overwork, or intense activity.
4. Slang. druggie.
[1900–05]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
burnout
The point in time or in the missile trajectory when combustion of fuels in the rocket engine is terminated by other than programmed cutoff.
Dictionary of Military and Associated Terms. US Department of Defense 2005.
Translations
Collins English/French Electronic Resource. © HarperCollins Publishers 2005
burnout
n desgaste m (profesional), agotamiento (profesional)English-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.