Vulnerable

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1. Definition + Rich Everyday Explanation

Vulnerable (adjective) = able to be easily hurt, attacked, or influenced — physically, emotionally, or in other ways; open to damage or harm.

This word describes a state where you’re exposed and unprotected — like leaving your guard down, making it easier for something bad to affect you. It’s that feeling of being fragile or at risk, without strong defenses.

The literal meaning is physical weakness — a vulnerable spot on armor, or vulnerable groups in a storm. But the metaphorical use is far more common: emotional openness that risks pain, or situations where harm is likely. Being vulnerable can mean sharing feelings honestly (positive, brave), or being in danger of criticism, failure, or exploitation (negative).

In real life, “vulnerable” often mixes sympathy and caution — we protect vulnerable people (children, elderly), but admitting “I feel vulnerable” shows trust. The word signals human fragility, reminding us everyone has weak spots, and strength sometimes comes from accepting them.

Examples from the street:

• “She felt vulnerable sharing her story in front of everyone” → exposed emotionally, risking judgment but showing courage
• “The team’s defense was vulnerable on the left side” → weak spot that opponents easily attacked
• “Elderly people are more vulnerable to scams” → at higher risk of being tricked and harmed

2. Most Common Patterns

• vulnerable to + noun → open to a specific harm or influence
• feel vulnerable → personal sense of being exposed or at risk
• vulnerable + noun (position/situation/group) → describing weak or risky states/people
• make someone/something vulnerable → cause exposure to danger
• emotionally/physically vulnerable → specify the type of openness

3. Phrasal Verbs

Note: There are no common phrasal verbs directly containing “vulnerable” — these are related expressions:

• open up → become emotionally vulnerable by sharing feelings
  Example: “It took time for him to open up about his struggles.”
• let down → drop defenses, making yourself vulnerable
  Example: “She let her guard down and trusted him completely.”
• lay bare → expose something vulnerable or hidden
  Example: “The interview laid bare his deepest fears.”

4. Example Sentences

1. Children are vulnerable to online dangers without supervision.→ Young ones face higher risks from internet threats when unsupervised.
2. After the breakup, she felt vulnerable and alone.→ Following the separation, she experienced exposure and isolation emotionally.
3. The system has a vulnerable position against cyberattacks.→ The network stands weakly exposed to digital intrusions.
4. Sharing secrets can make you vulnerable to betrayal.→ Revealing private matters opens you to possible disloyalty.
5. He was emotionally vulnerable after losing his job.→ He stood open to deep feelings of hurt following employment loss.
6. Coastal areas are vulnerable to rising sea levels.→ Shore regions face risks from increasing ocean heights.
7. The elderly are considered a vulnerable group in emergencies.
   → They need extra support and protection.
8. Poor security systems can leave your data vulnerable to
   → Your information becomes easy to attack or steal.
9. The team played in a vulnerable situation with injuries.→ The players competed weakly exposed due to physical harms.
10. Poverty leaves families vulnerable to health crises.→ Lack of money exposes households to medical emergencies.
11. Opening up made him vulnerable but built trust.→ Sharing honestly exposed him emotionally yet strengthened bonds.
12. Old computers are physically vulnerable to viruses.→ Outdated machines stand at risk from harmful software attacks.

5. Personal Examples

1. New students often feel vulnerable speaking in front of the class.→ Beginners frequently experience exposure when talking before peers.
2. Making mistakes in English can make you vulnerable to embarrassment, but it’s part of learning.→ Errors during language use open you to awkward feelings, yet essential for progress.

6. Register: Neutral

✔ Native usage tips

• “Vulnerable to” is super common — natives pair it with threats (“vulnerable to criticism“)
• Positive twist in self-help: “being vulnerable” means brave emotional openness
• In news/protection: “vulnerable groups” refers to those needing extra care
• Sounds caring or warning — rarely casual, carries empathy or concern

✔ Similar expressions / words

• Exposed → similar openness to harm, more neutral/physical
• Sensitive → focuses on emotional reaction, less on risk
• At risk → practical, emphasizes danger without emotional depth