What is the opposite of “impaired”?

What is the antonym of “impaired”?

The antonym of impaired is unimpaired, undamaged, and functioning. The antonyms unimpaired, undamaged, and functioning convey a state of being whole, complete, or fully functional. It implies the absence of damage, injury, or malfunction.

Brief Definitions of the Antonym(s)

Learn when and how to use these words with these examples!

unimpaired

Not weakened, damaged, or diminished in any way.

Example

Despite his age, his hearing was unimpaired and he could hear even the faintest sounds.

undamaged

Not harmed, injured, or spoiled in any way.

Example

The package arrived undamaged and in perfect condition.

functioning

Working or operating as intended; not impaired or broken.

Example

The car's engine was functioning properly and didn't need any repairs.

How are these antonyms different from each other?

• 1. Unimpaired refers to something that is not weakened, damaged, or diminished in any way.
• 2. Undamaged refers to something that is not harmed, injured, or spoiled in any way.
• 3. Functioning refers to something that is working or operating as intended, without any impairment or breakage.

Good things to know

• 1. Medical Context: Use impaired and unimpaired to describe physical or cognitive abilities.
• 2. Insurance Claims: Use undamaged to describe the condition of property or goods.
• 3. Technical Reports: Use functioning to describe the state of machines, equipment, or systems.

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Remember this!

The antonyms have distinct nuances: Unimpaired refers to something that is not weakened, undamaged refers to something that is not harmed, and functioning refers to something that is working as intended. Use these words in medical contexts to describe physical or cognitive abilities, in insurance claims to describe the condition of property or goods, and in technical reports to describe the state of machines, equipment, or systems.