Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
they were thinking
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "they were thinking" is correct and usable in written English.
You can use it to describe someone's thoughts or considerations in the past. Example: "As they sat in silence, they were thinking about the choices they had made."
✓ Grammatically correct
News & Media
Academia
Alternative expressions(1)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
57 human-written examples
I don't think they were thinking big".
News & Media
"I didn't think they were thinking, 'Yes!' " he said.
News & Media
I think they were thinking it was a good idea.
News & Media
They were thinking big.
News & Media
They were thinking: "Amateurs".
News & Media
They were thinking about BREXIT.
News & Media
Opposition leaders insisted they were thinking ahead.
News & Media
"I guarantee you they were thinking it".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
3 human-written examples
I think they are thinking it over.
News & Media
They're thinking about themselves.
News & Media
They're thinking about money.
News & Media
Expert writing Tips
Best practice
When using "they were thinking", ensure the context provides enough information about who "they" refers to, and that their thoughts are relevant to the overall message.
Common error
Ensure that the pronoun "they" is clearly defined in your writing. Vague references can confuse readers and undermine the clarity of your message.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "they were thinking" functions as a verb phrase, specifically the past continuous tense, used to describe an ongoing mental process or consideration by a group of people. Ludwig examples showcase its use in various narrative and descriptive contexts. It expresses the subject's mental activity at a specific time in the past.
Frequent in
News & Media
68%
Academia
14%
Science
6%
Less common in
Formal & Business
6%
Wiki
2%
Reference
0%
Ludwig's WRAP-UP
In summary, "they were thinking" is a grammatically correct and frequently used phrase to describe an ongoing mental process of a group in the past. Ludwig AI confirms its validity and broad applicability. Predominantly found in news and media, it also appears in academic and business contexts. When using the phrase, clarity of pronoun reference is essential to avoid ambiguity. Alternatives such as "they contemplated" or "they were considering" can be used to add nuance. With its widespread usage across authoritative sources, mastering the use of "they were thinking" enhances writing precision and expressiveness.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
they were considering
Emphasizes the process of weighing options or possibilities, a key aspect of thinking.
their thoughts were
A more direct way of expressing what was going through their minds, focusing on the content of their thoughts.
they contemplated
Highlights the act of deeply considering something, emphasizing the thoughtfulness of their thinking.
they were under the impression
Indicates a belief or understanding, which is a form of thinking, but emphasizes the potentially mistaken nature of that belief.
they had in mind
Focuses on their intention or plan, which stems from their thoughts and considerations.
they surmised
Implies forming an opinion or making a judgment based on incomplete information, a specific type of thinking.
they figured
Suggests a casual or intuitive form of thinking, often leading to a conclusion or expectation.
it was their belief
Shifts the focus to the outcome of their thinking, emphasizing what they came to believe or accept as true.
they envisioned
Implies a mental image or plan, a specific type of thinking focused on future possibilities.
they anticipated
Focuses on their expectations about the future, a form of thinking based on prediction or foresight.
FAQs
How can I use "they were thinking" in a sentence?
You can use "they were thinking" to describe the thoughts or considerations of a group of people. For example, "As the deadline approached, they were thinking about how to best allocate their resources."
What are some alternatives to "they were thinking"?
Alternatives include phrases like "they were considering", "they contemplated", or "they were under the impression", depending on the specific nuance you want to convey.
Is it grammatically correct to say "they was thinking"?
No, "they was thinking" is grammatically incorrect. The correct form is "they were thinking", as "they" is a plural pronoun and requires the plural form of the verb "to be".
What's the difference between "they were thinking" and "they thought"?
"They were thinking" implies a continuous process of thought, whereas "they thought" suggests a completed act of thinking or a conclusion. For example, "They were thinking about the problem all night" versus "They thought the solution was simple".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested