B2 noun ニュートラル

activation

/ˌæk.tɪˈveɪ.ʃən/

Activation refers to the process of making something start working or become functional. It is commonly used in contexts like technology, biology, and chemistry to describe the triggering of a mechanism or reaction.

例文

3 / 5
1

The activation of the alarm system was triggered by a motion sensor.

The activation of the alarm system was triggered by a motion sensor.

2

Upon successful verification, the activation of your membership benefits will be immediate.

Upon successful verification, the activation of your membership benefits will be immediate.

3

I'm just waiting for the activation of my new phone line; it's taking forever.

I'm just waiting for the activation of my new phone line; it's taking forever.

語族

名詞
activation
Verb
activate
副詞
actively
形容詞
active
関連
activator
💡

覚え方のコツ

Think of an 'Action' movie: the 'activation' is the 'Action!' shout from the director that starts the scene.

クイックテスト

Please enter your 16-digit ________ code to unlock the full version of the software.

正解!

正解は: activation

例文

1

The activation of the alarm system was triggered by a motion sensor.

everyday

The activation of the alarm system was triggered by a motion sensor.

2

Upon successful verification, the activation of your membership benefits will be immediate.

formal

Upon successful verification, the activation of your membership benefits will be immediate.

3

I'm just waiting for the activation of my new phone line; it's taking forever.

informal

I'm just waiting for the activation of my new phone line; it's taking forever.

4

Neural activation in the frontal cortex increases during complex problem-solving tasks.

academic

Neural activation in the frontal cortex increases during complex problem-solving tasks.

5

Our brand activation strategy at the trade show focused on interactive digital displays.

business

Our brand activation strategy at the trade show focused on interactive digital displays.

語族

名詞
activation
Verb
activate
副詞
actively
形容詞
active
関連
activator

よく使う組み合わせ

voice activation voice activation
activation code activation code
product activation product activation
activation energy activation energy
brand activation brand activation

よく使うフレーズ

activation fee

activation fee

remote activation

remote activation

manual activation

manual activation

よく混同される語

activation vs activity

'Activity' refers to the state of being busy or a specific thing people do, while 'activation' is the specific act of starting a process.

📝

使い方のコツ

Use 'activation' when you are talking about the moment a system or process is turned 'on'. It is very common in software (licenses) and biology (enzymes/brain cells).

⚠️

よくある間違い

Learners often use 'activity' when they mean 'activation' (e.g., saying 'the activity of the software' instead of 'the activation of the software').

💡

覚え方のコツ

Think of an 'Action' movie: the 'activation' is the 'Action!' shout from the director that starts the scene.

📖

語源

Derived from the Latin 'activus' meaning 'done' or 'practical', combined with the suffix '-ation' to denote a process.

文法パターン

uncountable when referring to a general state countable when referring to specific instances or codes often used with the preposition 'of'
🌍

文化的な背景

In modern digital culture, 'activation' is heavily associated with subscription services and anti-piracy software measures.

クイックテスト

Please enter your 16-digit ________ code to unlock the full version of the software.

正解!

正解は: activation

関連単語

syngravent

C1

To formally reach a collective agreement or to consolidate disparate ideas into a singular, authoritative consensus through deliberation. It is typically used in academic or high-level professional contexts to describe the synthesis of various perspectives into a unified stance.

intracursancy

C1

The quality or state of occurring or being contained within a specific course, flow, or sequence of events. It describes phenomena that remain internal to a system or process without deviating into external paths.

homoaltersion

C1

To systematically modify a component or individual within a group so that it aligns identically with the properties of its counterparts. It describes the act of enforcing homogeneity through specific, calculated adjustments to maintain structural consistency.

homogratacy

C1

To achieve a state of collective agreement or uniform satisfaction within a group by aligning interests or expressing mutual gratitude. It involves the process of harmonizing conflicting viewpoints into a single, mutually pleasing outcome.

mallucship

C1

A state or condition characterized by the perception of false patterns or illusory connections within complex data sets. It is often used in cognitive testing to describe a subject's tendency to find meaning in random or disorganized information.

multipatership

C1

Multipatership refers to the biological phenomenon where a single litter or brood of offspring is sired by more than one father. In sociology, it describes the state of a woman having children with multiple different partners, often referred to as multi-partnered fertility.

periluddom

C1

A noun referring to the state or environment of anticipation and ritualized preparation that occurs just before a competitive event, game, or performance. It encompasses the collective psychological atmosphere and physical activities shared by participants and spectators before the main action begins.

circummentcy

C1

The act or state of bypassing restrictions, rules, or obstacles through strategic maneuvering or the exploitation of loopholes. It refers specifically to the quality of being able to find indirect routes to achieve a goal while avoiding direct confrontation with a system.

adcedent

C1

Describing a person, entity, or state that is in the process of acceding to an existing agreement, treaty, or organization. It refers to the act of joining or consenting to be bound by terms previously established by others.

misvalness

C1

To incorrectly estimate or judge the intrinsic worth or significance of something, particularly by failing to recognize its true essence or state. It refers to the act of assigning a wrong value to an object or concept based on a misunderstanding of its fundamental nature.

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