rely on
Học thuậtThân thiện
Definition
- Verb (transitive):
- To be dependent on someone or something for support, maintenance, or function: To require someone or something for a particular need, often for survival or basic operation.
- To place trust or confidence in someone or something: To believe that someone or something is dependable and will act or perform as expected.
Usage and Examples
Verb (Dependence):
- Many students rely on scholarships to pay for their education.
- This coastal town relies on tourism for its economy.
- The device relies on solar power to operate.
Verb (Trust/Confidence):
- You can rely on her to keep a secret.
- Don't rely on that old map; it's probably outdated.
- I rely on my assistant to manage the schedule.
Advanced Usage and Nuances
"Rely on" vs. "Depend on": These are often interchangeable. However, "rely on" can place slightly more emphasis on trust and confidence, while "depend on" can emphasize necessity or functional requirement.
- I depend on my glasses to read. (Functional necessity)
- I rely on my friend for good advice. (Trust in judgment)
Used with abstract concepts: "Rely on" can be used with intangible qualities like discretion, judgment, or instinct.
- A good detective relies on intuition as much as evidence.
Variants and Related Words
- Reliable (adjective): Consistently good in quality or performance; able to be trusted.
- He is a reliable employee who always meets deadlines.
- Reliance (noun): The state of depending on or trusting in someone or something.
- Our reliance on technology grows every year.
- Reliant (adjective): Dependent on someone or something.
- The country is heavily reliant on imported oil.
Synonyms
- Depend on: To be determined or influenced by.
- Count on: To expect something to happen or to trust someone to do something (often used in promises or assurances).
- You can count on me to be there.
- Bank on: To base one's hopes or plans on something happening (informal).
- They're banking on good weather for the picnic.
Related Phrasal Verbs
- Fall back on: To use something or depend on someone when other plans have failed or when you are in difficulty.
- If I don't get the job, I can fall back on my savings for a while.
Idioms and Common Phrases
- Rely on one's own two feet: To be independent and self-sufficient.
- After college, he had to learn to rely on his own two feet.
- Rely on the kindness of strangers: To be dependent on the goodwill of people one does not know (a reference often associated with Tennessee Williams' play ).
- Lost and without money, she had to rely on the kindness of strangers.
Verb
- be dependent on, as for support or maintenance
- elderly parents often depend on their adult children
- put trust in with confidence
- she is someone you can really rely on when times get rough
- you can rely on his discretion