key to combating
- idiom
- Access to mental health resources is the key to combating the effects of stress.
Examples
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Education is the key to combating misinformation in today's society.
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Has the key to combating the
Blog text (2) -
Collaboration between communities is the key to combating poverty effectively.
Synonyms
An answer that fixes a problem or difficulty
The main thing that makes something succeed or work
How Effective
Surface Forms
Morphology
The phrase 'key to combating' is compositionally transparent: 'key' conveys something essential, 'to' marks the target, and 'combating' (from 'combat') means fighting or addressing a problem, so a learner who knows those words can infer 'an essential factor for fighting or dealing with X'. This noun + to + gerund pattern is common across languages and follows standard English composition, making the meaning readily derivable for a B1 learner.
Etymology
The phrase key to combating comes from the simple image of a real key that opens a lock so you can reach and fight a problem. That's why it means 'an essential way to deal with a problem'.