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unreactive

unreactive
Adjective
comp: more unreactivesup: most unreactive

In chemistry, this term describes a state of stability where an element or compound resists chemical change. It carries a neutral, technical connotation, often associated with inertness or the inability to form bonds, as seen with noble gases.

In medical or psychological contexts, the word describes a lack of expected response. This usage often implies a clinical or pathological state, such as a patient in a coma or someone experiencing severe emotional numbness, where the absence of reaction is a diagnostic sign rather than a choice.

Meanings

Adjectiveunreactive

Not tending to react chemically with other substances.

Noble gases like neon are highly unreactive under standard conditions.

Adjectiveunreactive

Not responding to a stimulus or situation in an expected or emotional way.

The patient remained unreactive to the pain stimuli during the neurological exam.

Examples

Noble gases are generally unreactive under standard conditions.

Noble gases are generally unreactive under standard conditions.

School Life

The gold sample remained unreactive even when exposed to the acid.

The gold sample remained unreactive even when exposed to the acid.

School Life

Why is this compound so unreactive compared to the others?

Why is this compound so unreactive compared to the others?

School Life

He stayed completely unreactive while the boss screamed at him.

He stayed completely unreactive while the boss screamed at him.

Office

She seemed strangely unreactive to the news of the accident.

She seemed strangely unreactive to the news of the accident.

The patient was unreactive to the pain stimulus during the exam.

Health

I tried to provoke him, but he remained unreactive and silent.

I tried to provoke him, but he remained unreactive and silent.

The android was designed to be unreactive to emotional pleas.

The android was designed to be unreactive to emotional pleas.

Fantasy

His face was a mask, entirely unreactive to the chaos around him.

His face was a mask, entirely unreactive to the chaos around him.

Detective

Related Words

Última atualização: May 2026Reportar um erro