Synonyms for Concern

Updated 2026-10-12 · Synonyms List editorial team

Quick answer: The word concern encompasses worry, care, and interest. You can use it to describe anxiety about a situation or deep interest in someone else's well-being. This list provides synonyms for concern grouped by tone and meaning to help you choose the perfect word for your sentence. Whether you need a formal term or a casual one, we have options for every context.

Closest Synonyms for Concern

worry: Focuses on anxiety or unease. She cannot stop worrying about the upcoming storm.
care: Shows affectionate attention. Please take care of the plants while I am away.
interest: Indicates attention given to something. He showed great interest in the new art exhibit.
apprehension: Describes fear of future events. He felt apprehension about flying over the ocean.
fretting: Implies nervous worrying. Stop fretting about things you cannot control.
solicitude: Refers to warm and deep care. Her solicitude for the sick neighbor was obvious.
anxiety: Denotes a state of troubled worry. Her anxiety about the test results was palpable.
preoccupation: Means being absorbed in thoughts. His preoccupation with work caused him to miss dinner.
trouble: Can mean worry or a problem. We do not want to cause any trouble today.
disturbance: Suggests something that disrupts peace. The noise caused a disturbance in the library.
unease: Describes a feeling of discomfort. He felt a strange unease about the stranger.
perturbation: Indicates a state of mental disturbance. The news caused a great perturbation in the office.

Formal Synonyms for Concern

alarm: A serious feeling of warning. The alarm was raised by the sudden fire.
misgiving: Suggests doubt or suspicion. He had serious misgivings about the plan.
doubt: Represents uncertainty about a matter. There was much doubt about the outcome.
solicitousness: The quality of being very attentive. Her solicitousness stood out in the group.
distress: a state of great anxiety or sorrow, the distress shown on his face was obvious.
apprehensiveness: the quality of being nervous or fearful about what might occur, seen in the child's apprehensiveness before surgery
worrisome feeling: a sensation that creates mental burden because of a troubling situation, similar to the worrisome feeling parents have when children travel alone
sollicitude: anxiety and care for someone else, shown in the solicitude a nurse displays toward a recovering patient
premonition: a strong feeling that something, typically something unpleasant, is about to happen, like the premonition that the project would fail

Informal Synonyms for Concern

stress: Refers to mental pressure. Too much stress is not good for health.
fret: Means to worry repeatedly. Dont fret about the small details.
nervous: Describes the feeling of being on edge. She felt nervous before the interview.
scared: Indicates fear. He was scared of the dark.
spooked: Means frightened suddenly. The loud noise spooked the cat.
tense: Describes a tight atmosphere. The room felt very tense.
upset: Means disturbed emotionally. She was upset by the bad news.
worried: A simple description of anxiety. He looked worried about the delay.

Stronger and Weaker Words

panic: Stronger than concern; used for total loss of control.
anguish: Very strong; used for deep mental pain.
dread: Stronger than fear; implies anticipation of horror.
curiosity: Weaker than interest; a mild desire to know.
misgive: weaker, for a fleeting doubt about safety
predicament: stronger, for a difficult situation causing worry
hesitation: weaker, use for doubt about concern

Antonyms for Concern

indifference
apathy
disinterest
negligence
aloofness
carelessness
irrelevance
insignificance
nonchalance
lack

How to Pick the Right Synonym

To choose the correct synonym for concern, first consider the intensity of the feeling you wish to convey. If you feel mild interest, use words like attention or curiosity, but if you feel deep worry, select terms like anxiety or alarm. Next, match the tone of your sentence to the formality of the word; formal documents require words like solicitude, while casual conversation fits worry or fretting better. Finally, ensure the context supports the specific nuance, such as distinguishing between preoccupation with work and distress caused by an event.

Frequently Asked Questions

What is the difference between concern and worry?

Concern often implies a caring interest in a situation or person, whereas worry focuses more on the anxiety or unease caused by potential problems. You can be concerned about a friend without worrying excessively.

Can concern be a verb or a noun?

Yes, concern functions as both a noun and a verb. As a noun, it refers to an issue of interest or worry, while as a verb, it means to affect someone or to cause worry in them.

What is the opposite of concern?

The direct opposite of concern is indifference, which means a lack of interest or caring. Other antonyms include apathy, disinterest, and nonchalance, all suggesting a refusal to engage with the matter.

How do I use concern in a sentence?

You can use concern as a noun to describe an issue, such as the safety of the children is our main concern. You can also use it as a verb to show that something affects someone, like the news caused great concern among the residents.