Definition Synonyms
Definition of activation - Reverso English Dictionary
Noun
1.
start processmaking something active and effective
- The activation of the system was successful.
2.
marketingTECH. US promotion of a brand through events or campaignsTECH. US
- The activation attracted many new customers.
3.
chemistryTECH. enabling molecules to reactTECH.
- Enzyme activation is crucial for metabolism.
4.
technologyTECH. causing devices like bombs to be activeTECH.
- The activation of the bomb was prevented.
5.
physicsTECH. process of creating radioisotopes by bombardmentTECH.
- Activation in the lab produced the desired isotopes.
Expressions with activation
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initial setup of a product
The product activation took only a few minutes to complete.
technology that lets a device start or work using spoken commands
The phone’s voice activation lets you call contacts without touching the screen.
secret set of letters or numbers used to turn on access
Enter the activation code to complete installation of the program.
energy needed to start a chemical reaction
The catalyst lowered the activation energy of the reaction.
minimum energy needed for a chemical reaction to start
The catalyst lowered the energy of activation for the reaction.
process of identifying elements by irradiating samples and measuring radiation
Activation analysis helps in detecting trace elements in materials..
mathematical rule used to compute a model neuron output from inputs
The neural network performed better after we changed the activation function.
data structure storing subroutine state on the call stack
The activation record is pushed onto the stack during a function call.
method to determine elemental composition by neutron irradiation
Neutron activation analysis helps in identifying trace elements in materials..
Origin of activation
Latin, actus (act) + ivus (tending to)
Terms with activation included in their meaning
💡 A powerful way to uncover related words, idioms, and expressions linked by the same idea — and explore meaning beyond exact word matches.
activation
activate a device or system using a switch
machine activation
start or energize a machine or device
device activation
activate electrical power to a device
activation
start working or begin to have the planned effect
activation
activate a system or organization after inactivity
activation
activate something previously unused
activation
suddenly become active or lively
activation
cause to start or activate
activation
process of making something available or active
technology
unique code for software activation or installation
activation
make something ready for use or service
dormant
hidden group waiting for activation
activation
prepare a device or system for operation
military activation
activate or commission a military unit
activation
indicates full engagement or activation of something
cause
person or thing that causes activation
affect science
emotion-driven activation, including felt excitement and bodily response
software activation
code of letters or numbers to unlock software
future activation
provision that activates at a future date
cell activation
cause an action potential in a cell
automotive
time taken for brakes to release after activation
adrenaline activation
releasing or activated by adrenaline or an adrenaline-like substance
activation
stimulate activity or growth
medical
lack of synchrony in heart activation
Examples of activation in a sentence
Activation of the emergency protocol was immediate. The brand's activation included a pop-up shop downtown. Activation strategies have boosted their market presence. The activation of the catalyst sped up the reaction. Chemical activation requires precise conditions. The activation of the device triggered an alarm.
Activation of the system requires a secure code. The activation of the material was successful. Activation requires precise control of the particles.
View all translations of activation
Click below to see the appropriate translations facing each meaning.
- French:activation, déclenchement, ...
- German:Aktivierung, Auslösung, ...
- Italian:attivazione, promozione, ...
- Spanish:activación, encendido, ...
- Portuguese:ativação, iniciação, ...
- Chinese:启动, 品牌推广活动, ...
- Japanese:起動, プロモーション活動, ...
- Arabic:تَفْعِيل, حَمْلَة تَرْوِيجِيَّة, ...
- Hebrew:הַפְעָלָה, הַפְעָלָה רַדְיוֹאַקְטִיבִית, ...
- Russian:активация, включение, ...
- Ukrainian:активація, просування, ...
- Hindi:सक्रियण, प्रचार, ...
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