Difference Wiki

Unactive vs. Inactive: Mastering the Correct Spelling

Edited by Aimie Carlson || By Harlon Moss || Updated on March 8, 2024
"Unactive" is incorrect, whereas "inactive" is the correct spelling. "Inactive" means not engaging in or involving any physical activity or motion.

Which is correct: Unactive or Inactive

How to spell Inactive?

Unactive is Incorrect

Inactive is Correct


Key Differences

"Inactive" starts with "in-" like "inability," indicating negation.
Associate "inactive" with "inactive volcano," where "unactive volcano" sounds unusual.
Remember "inactive" shares the prefix "in-" with similar words like "inaccurate."
Link "inactive" with "inaction," both starting with "in-."
Recall "unactive" is not commonly used in the English language.

Correct usage of Inactive

The volcano is currently unactive, but it could erupt again.
The volcano is currently inactive, but it could erupt again.
The chemical remains unactive until mixed with another substance.
The chemical remains inactive until mixed with another substance.
Their membership became unactive due to non-payment.
Their membership became inactive due to non-payment.
His account has been unactive for months.
His account has been inactive for months.
She was unactive in the debate, choosing not to participate.
She was inactive in the debate, choosing not to participate.

Inactive Definitions

"Inactive" can denote lacking in progress or development.
The project was inactive for several months.
In a chemical context, "inactive" means not chemically reactive.
This compound is inactive under normal conditions.
"Inactive" refers to not engaging in physical activity or movement.
He remained inactive throughout the meeting.
"Inactive" describes something not in operation or use.
The factory has been inactive for years.
"Inactive" also refers to someone not participating actively.
She has been inactive in the club recently.
Not active or tending to be active
Inactive students at risk for gaining weight.
Not functioning or operating; out of use
Inactive machinery.
Not being in continuous use or operation
An inactive brokerage account.
Retired from duty or service
Inactive military personnel.
(Chemistry) Not readily participating in chemical reactions; inert.
(Medicine) Marked by the absence or lessening of disease activity.
(Physics) Showing no optical activity in polarized light.
Not active, temporarily or permanently.
The volcano is inactive, but is only dormant.
Inactive user accounts may be deleted after 90 days.
Not engaging in physical activity.
Not functioning or operating; broken down
The photocopier is inactive pending repair.
Retired from duty or service.
Admiral Jones is now on the inactive list.
(chemistry) Relatively inert.
Aluminium is inactive towards water.
A person who does not take action.
Not active; having no power to move; that does not or can not produce results; inert; as, matter is, of itself, inactive.
Not disposed to action or effort; not diligent or industrious; not busy; idle; as, an inactive officer.
Not exhibiting any action or activity on polarized light; optically inactive; optically neutral; - said of isomeric forms of certain substances, in distinction from other forms which are optically active; as, racemic acid is an inactive tartaric acid.
Lacking biological or biochemical activity; not causing a specific biological or biochemical effect; - said of substances such as enzymes which have lost their catalytic power, or of small molecules which are tested for some type of biological activity and found to lack that activity; as, after boiling for ten minutes, the enzyme was totally inactive; the methyl analog was inactive as an antibiotic.
Not participating in a chemical reaction;
Desired amounts of inactive chlorine
Not progressing or increasing; or progressing slowly
Not active or exerting influence
Of e.g. volcanos; permanently inactive;
An extinct volcano
Of e.g. volcanos; temporarily inactive;
A dormant volcano
Lacking in energy or will;
Much benevolence of the passive order may be traced to a disinclination to inflict pain upon oneself
Lacking activity; lying idle or unused;
An inactive mine
Inactive accounts
Inactive machinery
Not engaged in full-time work;
Inactive reserve
An inactive member of the department
Not active physically or mentally;
Illness forced him to live an inactive life
Dreamy and inactive by nature
Not engaged in military action
Not in physical motion;
The inertia of an object at rest
Temporarily inactive

Inactive Sentences

The account will automatically become inactive if not accessed for a year.
The machine has been inactive for over a year.
His gym membership turned inactive after six months of non-use.
The committee has been inactive due to lack of funding.
I have an inactive credit card that I keep for emergencies.
Many inactive volcanoes are still considered potentially dangerous.
The virus remains inactive outside the body for hours.
After retiring, she felt inactive and looked for new hobbies.
Social media profiles often remain inactive after a person stops using them.
The construction site has been inactive for weeks.
The disease is inactive, showing no symptoms at the moment.
An inactive lifestyle can lead to health problems.
During winter, many animals become inactive or hibernate.
The landline has been inactive since they switched to mobile phones.
After being inactive, the athlete struggled to return to her previous form.
The app becomes inactive if not updated to the latest version.
He became inactive in politics after the election.
Inactive ingredients in medication do not affect its therapeutic effect.
The plugin was inactive and needed to be reactivated.
She kept her blog inactive for months, unsure of what to write.
Inactive accounts are regularly purged from the system.
An inactive mind can become dull, so it's important to keep learning.
The spy remained inactive, waiting for the right moment to act.
Being inactive during the day makes it harder to sleep at night.


Which vowel is used before inactive?

The vowel "i" is used at the beginning of "inactive."

What is the root word of inactive?

The root word of "inactive" is "active."

What is the plural form of inactive?

"Inactive" does not have a plural form as it is an adjective.

Why is it called inactive?

It is called "inactive" because it denotes the state of not being active.

What is the pronunciation of inactive?

"Inactive" is pronounced as /ɪnˈæktɪv/.

Which conjunction is used with inactive?

Conjunctions like "and," "but," or "or" can be used with "inactive."

What is the verb form of inactive?

The verb form related to "inactive" is "inactivate."

Which preposition is used with inactive?

Prepositions like "in," "during," or "while" can be used with "inactive."

Is inactive an abstract noun?

No, "inactive" is an adjective, not a noun.

Is inactive a negative or positive word?

"Inactive" is generally considered neutral, but can be contextually negative.

Is the inactive term a metaphor?

"Inactive" can be used metaphorically but is not inherently a metaphor.

What is the singular form of inactive?

"Inactive" itself is singular.

Is inactive a noun or adjective?

"Inactive" is an adjective.

Is inactive a vowel or consonant?

"Inactive" is a word, not a vowel or consonant.

Is inactive a countable noun?

"Inactive" is an adjective, not a countable noun.

How do we divide inactive into syllables?

"Inactive" is divided as in-ac-tive.

What is another term for inactive?

Another term for "inactive" is "dormant."

Which determiner is used with inactive?

Determiners like "the," "this," or "a" can be used with "inactive."

What is the third form of inactive?

"Inactive" does not have a third form.

How is inactive used in a sentence?

"The volcano has been inactive for over a century."

Is the word inactive is imperative?

"Inactive" is an adjective, not an imperative form.

How many syllables are in inactive?

There are four syllables in "inactive."

What is a stressed syllable in inactive?

The second syllable "ac" is the stressed syllable in "inactive."

What is the first form of inactive?

"Inactive" does not have a first form as it is an adjective.

What is the second form of inactive?

As an adjective, "inactive" does not have a second form.

What part of speech is inactive?

"Inactive" is an adjective.

Is inactive a collective noun?

No, "inactive" is not a collective noun.

Is inactive an adverb?

No, "inactive" is not an adverb.

What is the opposite of inactive?

The opposite of "inactive" is "active."

Which article is used with inactive?

Articles such as "the," "an," or "a" can be used with "inactive."
About Author
Written by
Harlon Moss
Harlon is a seasoned quality moderator and accomplished content writer for Difference Wiki. An alumnus of the prestigious University of California, he earned his degree in Computer Science. Leveraging his academic background, Harlon brings a meticulous and informed perspective to his work, ensuring content accuracy and excellence.
Edited by
Aimie Carlson
Aimie Carlson, holding a master's degree in English literature, is a fervent English language enthusiast. She lends her writing talents to Difference Wiki, a prominent website that specializes in comparisons, offering readers insightful analyses that both captivate and inform.

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