operational
gb/ˌɑpɚˈeɪʃənəl/ us/ˌɑpɚˈeɪʃənəl/
B1
英語
~ 4200
működőképes, üzemben van, működési, operatív, üzemeltetési, bevethető, hadrafogható, harckész
B1
1
működőképes
B1
üzemben van
B1
用法パターン：
[something] is operational
The new subway line is now operational.
Az új metróvonal már üzemel.
Only two of the four elevators are operational.
A négy lift közül csak kettő működik.
The website will be operational again after the update.
学習者向け例文
The machine is operational.
A gép működőképes.
The store is operational today.
Az üzlet ma nyitva van.
The phone is not operational.
よくある間違い：
Learners sometimes confuse 'operational' with 'operative'. 'Operational' usually refers to readiness or working state, while 'operative' can refer to a person or something in effect.
意味
Ready and able to function
コロケーション
fully operational
|become operational
|remain operational
|make operational
類義語
functional (Similar meaning but slightly more technical or mechanical in tone.)
対義語
inoperative (Describes something that cannot function or be used.)
テーマ
technology
|business
|daily life
|work
|core_vocabulary
定義
Working and ready to be used.
In a state of being active and able to work or be used as intended.
B2
TECHNICAL
2
用法パターン：
operational [noun]
The company is reviewing its operational procedures.
A vállalat felülvizsgálja a működési eljárásait.
Operational costs have increased this quarter.
A működési költségek emelkedtek ebben a negyedévben.
The general discussed the operational details of the mission.
学習者向け例文
We talked about the operational plan.
Az operatív tervről beszéltünk.
The operational cost is high.
Magas a működési költség.
They need better operational control.
よくある間違い：
Some learners overuse it in casual speech; in everyday conversation, simpler words like 'daily' or 'working' may be more natural.
意味
Relating to practical work or activities
コロケーション
operational costs
|operational plan
|operational efficiency
|operational control
類義語
practical (More general; not limited to organizational contexts.)
対義語
theoretical (Describes ideas without practical application.)
テーマ
business
|military
|management
|work
定義
About the work and activities needed to make something run.
Concerning the actual running or functioning of an organization, system, or process.
B2
TECHNICAL
3
用法パターン：
operational [unit/mission]
The squadron is fully operational and ready to deploy.
A repülőszázad teljes harckészültségben van, és készen áll a bevetésre.
Operational readiness is essential for national defense.
A bevetési készenlét elengedhetetlen a honvédelemhez.
The ship will be operational within days.
学習者向け例文
The army unit is operational.
A katonai egység bevethető.
The ship is operational now.
A hajó most már bevethető.
The soldiers are operational.
意味
Involving active military missions
コロケーション
operational readiness
|operational unit
|operational command
類義語
active-duty (Specifically refers to personnel serving full-time in the military.)
対義語
non-operational (Not engaged in active missions or unable to perform them.)
テーマ
military
|politics
定義
Ready for or doing military actions.
Engaged in or ready for active military operations.
文法
辞書形
operational
IPA
GB/ˌɑpɚˈeɪʃənəl/
US/ˌɑpɚˈeɪʃənəl/
音節・強勢
op - er - a - tion - al （5音節）
Stress on 2nd syllable (er)
活用形
Adjective
- Base: operational
関連語
Related words
operationally
adverb
Negative and opposite forms
non-operational
adjective
inoperative
adjective
Advanced or less common
operable
adjective
operationalize
verb C1
表現
become operational
1/bɪkˈʌm ˌɑpɚˈeɪʃənəl/
fixed phrase
Start working as intended
To start working and be ready for use.
例文
- The new airport terminal became operational last week.
- The system will become operational after testing.
fully operational
1/fˈʊli ˌɑpɚˈeɪʃənəl/
fixed phrase
Completely ready to function
Working 100% and ready to use.
例文
- The factory will be fully operational by next month.
- After repairs, the train service is fully operational again.
remain operational
1/ɹɪmˈeɪn ˌɑpɚˈeɪʃənəl/
fixed phrase
Continue working as intended
To keep working and be ready for use.
例文
- Despite the storm, the power grid remained operational.
- Our backup servers remain operational during outages.