think of or about

Meanings

1. 1phrasefixed phrasespecialist

   Used as a guide to choosing between two phrasal verbs: 'think of' for what comes into your mind, 'think about' for considering or caring.

   Grammar: Often appears as a heading in grammar books, not inside a normal sentence.

   Patterns

   • think of something
   • think about something
   • think of someone
   • think about someone

   A common question from learners is when to say 'think of' and when to say 'think about'.

   The label 'think of or about' in her grammar book explained the difference clearly.

   Teachers often write 'think of or about?' next to a student's sentence in the margin.

2. 2phrasetransitive

   To bring a person, place, or idea into your mind, especially suddenly or as a memory.

   Grammar: 'Think of' takes an object directly: think of a name. It often suggests a sudden idea rather than long thought.

   Patterns

   • think of something
   • think of someone
   • think of a name
   • can't think of something

   Can you think of a good title for the essay?

   Every time I hear that song, I think of my old school.

   I can't think of anyone better for the job.

3. 3phrasetransitive

   To spend time considering a plan, problem, or choice carefully before deciding.

   Grammar: 'Think about' suggests a longer process than 'think of'; it often comes before a decision.

   Patterns

   • think about something
   • think about doing something
   • think about it
   • think carefully about something

   We need to think about the cost before we book the tickets.

   She's thinking about moving to a smaller apartment.

   Take a few days and think about it.

4. 4phrasetransitive

   To have someone in your mind with care, love, or concern for their situation.

   Grammar: Only 'think about' works here, not 'think of'; it describes an ongoing feeling of concern.

   Patterns

   • think about someone
   • be thinking about someone
   • think about someone's feelings

   I've been thinking about you a lot since the accident.

   He never thinks about how his words affect other people.

   She still thinks about her grandmother every winter.

Common combinations

think of an idea

She thought of an idea for the school fair while she was walking home.

think about a decision

Give him time to think about the decision before you call again.

can't think of anything

Sorry, I can't think of anything to say right now.

think carefully about something

Think carefully about what you really want from this course.

think of a name

I'm trying to think of a name for the new kitten.

think about the future

Young people often worry when they think about the future.

Synonyms and how they differ

consider

More formal and focused on weighing options; use it instead of 'think about' in writing and business settings.

recall

Means to bring a fact back to mind successfully, while 'think of' can also mean simply having an idea.

care about

Focuses only on the feeling of concern, whereas 'think about someone' can also mean simply having them in your mind.

Opposites

Word family

thought noun

The idea or opinion that comes from thinking.

thoughtful adjective

Showing care for other people's feelings.

thinking noun

The activity or process of using your mind.

thinker noun

A person who is known for serious ideas.

Commonly confused: think of or about or think over? think of or about or think up?

Practice

Make it your own

Write a sentence using “think of or about”, then check it and compare it with the examples above.

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