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rate
/ɹeɪt/
When used as a noun, 'rate' often refers to speed or frequency (like 'heart rate') or cost (like 'hourly rate'). As a verb, 'rate' is commonly used in reviews and rankings. When you 'rate' something, you are judging its quality on a scale. Note that when using the intransitive verb form ('he rates highly'), it describes how others perceive the person's skill or value rather than an action the person is performing.
💬Casual Conversation
Did you check the freelance rate for the designer? We're blowing the budget.
Nah, I'm still vibing on my lunch break. Chill.
Meanings
A measure, quantity, or frequency, typically one measured against some other quantity or measure.
"The heart rate of the athlete decreased after the cool-down period."
The amount of money charged for a particular service or product.
"The hotel offers a special nightly rate for long-term guests."
To assign a standard or value to something; to evaluate.
"Critics rate the new film as one of the best of the year."
To be considered or regarded as having a particular value or status.
"Among professional chess players, he rates highly for his strategic depth."
Examples
Your heart rate is way too high, just breathe.
I can't believe the hourly rate they're charging us!
How would you rate my performance this quarter, honestly?
The inflation rate is just killing my savings right now.
Wait, does this hotel have a cheaper nightly rate?
I don't think he rates as a real threat.
Can you believe the exchange rate for euros today?
Look, I'll rate this five stars if you fix it.
The growth rate of the plant is actually incredible.
I simply cannot afford your current consultation rate, sorry.
Collocations & Compounds
interest rate
The proportion of a loan that is charged as interest to the borrower.
heart rate
The speed of the heartbeat measured by the number of contractions of the heart per minute.
exchange rate
The value of one currency for the purpose of conversion to another.
hourly rate
The amount of money paid or charged for one hour of work.
growth rate
The speed at which a population, economy, or value increases over a period of time.
Idioms & Sayings
at a rate of
At a specific speed or frequency.
flat rate
A fixed charge regardless of the actual amount of work or usage.
rate of fire
The speed at which a weapon can be discharged.
at this rate
If things continue to happen in the current manner or speed.
heart rate
The speed of the heartbeat measured by the number of contractions of the heart per minute.
Cultural Context
The Heart Rate: The Biological Metronome of Human Existence
When we speak of a heart rate, we are discussing more than just a numerical value on a fitness tracker; we are observing the fundamental rhythm of life itself. From a biological perspective, the resting heart rate is one of the most telling indicators of an individual's cardiovascular health and overall physical conditioning. For the average adult, a rate between 60 and 100 beats per minute is standard, but for elite endurance athletes, this number can plummet to as low as 30 or 40 bpm. This phenomenon, known as athletic bradycardia, occurs because the heart becomes so efficient that it can pump a larger volume of blood with every single contraction, reducing the need for rapid firing.
But the fascination extends beyond physics into the realm of psychology and emotion. The way our rate fluctuates is a direct window into the limbic system of the brain. When we experience fear, excitement, or romantic attraction, the amygdala triggers the release of adrenaline, causing an immediate spike in heart rate. This "fight or flight" response is an evolutionary relic designed to prime our muscles for sudden action. Interestingly, humans have developed a profound capacity to synchronize their rhythms; studies suggest that when people engage in deep conversation or perform music together, their heart rates often begin to mirror one another, creating a physiological state of empathy.
In the modern era, we have become obsessed with quantifying this rate through wearable technology. We track our "recovery heart rate" and "heart rate variability" (HRV) to gauge stress levels and readiness for exercise. This obsession reflects a deeper human desire to decode the mysteries of our own bodies. By monitoring the rate at which our hearts beat, we are essentially listening to the internal dialogue between our nervous system and our environment, attempting to find a balance between the chaos of stress and the stillness of recovery.