Unhealthy - English Definition & Meaning

Definition

"Unhealthy" describes something detrimental to your health or well-being. It's the opposite of being healthy and encompasses things that can cause illness, injury, or decreased physical or mental fitness. Think of constantly eating junk food versus eating nutritious meals. One is unhealthy, the other is beneficial. It ranges from poor lifestyle choices to dangerous environmental conditions, or even toxic relationships. Essentially, it's anything that negatively impacts your body or mind.

Etymology

The word "unhealthy" is formed by adding the prefix "un-" (meaning "not") to "healthy." "Healthy" comes from the Old English word "hǣlþ," meaning "wholeness, health, safety, soundness." This is related to the word "hale," meaning healthy and strong. Therefore, "unhealthy" means "not whole, not safe, not sound."

Related Words

Examples

• "Smoking is an unhealthy habit that can lead to serious respiratory problems."
• "Living in a polluted city can be unhealthy for your lungs."
• "Spending too much time on social media can be unhealthy for your mental well-being."
• "An unhealthy diet lacking in fruits and vegetables can weaken your immune system."

Encouragement

You likely already know what "unhealthy" means, but understanding its roots can make it even more memorable. Use it to describe situations or habits that need improvement. You've got this! 👍

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