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
base thought
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "base thought" is correct and usable in written English.
It can be used to refer to a fundamental or underlying idea that serves as the foundation for further reasoning or discussion. Example: "The base thought behind her argument was that all individuals deserve equal rights, regardless of their background."
✓ Grammatically correct
News & Media
Science
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
5 human-written examples
It lends new meaning to the tell-all: there's no fleeting desire or base thought that can flicker through Belfort's mind that Scorsese can't or won't show — and nothing he shows flickering onto the screen that can't give outrageous delight.
News & Media
It lends new meaning to the tell-all: there's no fleeting desire or base thought that can flicker through Belfort's mind that Scorsese can't or won't show and nothing he shows flickering onto the screen that can't give outrageous delight.
News & Media
"Beyond that, his own base thought he was doing the wrong thing.
News & Media
Gary Sheffield, standing on first base, thought the ball would at least hit the left-field wall.
News & Media
Part of the reason we got reelected ... is our base thought we were serious.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
Because couches are less comfortable, they offer fewer temptations toward "base thoughts," she explains.
News & Media
There's so much terrible stuff in the clubs: you see audience's minds being polluted by awful language and base thoughts.
News & Media
Yet it is the darkness where the thrills occur, and the lurid pictures, and the base thoughts, and the strange words to describe them, and you giddily are lost among unseen and unheard-of things.
News & Media
While several members of their fan-base thought this was a horrible idea, Facebook realized that this was something they had to do to attract the masses and become the largest social network in the world.
News & Media
He contrasted Emerson's "positive thinking," which suppressed our baser thoughts, with the Puritan preoccupation with the flawed nature of mankind.
News & Media
Here, Plato inferred a (within-group!) golden rule from an empirically based thought-experiment.
Expert writing Tips
Best practice
Use "base thought" when you want to emphasize the foundational or underlying nature of an idea, especially in contexts where reasoning or belief systems are being discussed.
Common error
Be careful not to confuse "base thought", which implies a foundational idea, with 'baseless thought', which means an idea without any foundation or evidence.
Source & Trust
89%
Authority and reliability
3.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "base thought" functions primarily as a noun phrase, typically used to denote a fundamental or underlying concept. It serves as the subject or object of a sentence, representing the core idea or belief upon which something is built. Ludwig examples show its use in philosophical and analytical contexts.
Frequent in
News & Media
30%
Science
30%
Formal & Business
10%
Less common in
Encyclopedias
10%
Wiki
10%
Academia
10%
Ludwig's WRAP-UP
In summary, "base thought" refers to a fundamental or underlying idea. Although Ludwig indicates its grammatical correctness, its usage is rare. Typically functioning as a noun phrase, it is used to establish a foundation for analysis or understanding, and its register is generally neutral. "Base thought" should not be confused with 'baseless thought', as they have opposite meanings. Alternatives like "fundamental idea" or "core belief" may be used depending on the context.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
fundamental idea
A more direct synonym, emphasizing the essential nature of the thought.
principal concept
Similar to 'fundamental idea' but with a slightly more formal tone.
basic premise
Stresses the role as a starting point for reasoning.
foundational concept
Emphasizes the fundamental nature of the idea.
underlying assumption
Focuses on the idea being a presupposition.
chief notion
Emphasizes the prominence and importance of the idea.
core belief
Highlights the conviction aspect of the thought.
root principle
Highlights the origin and guiding nature of the thought.
central tenet
Highlights the thought as a key component of a belief system.
primary consideration
Shifts focus to the importance of the thought in decision-making.
FAQs
How can I use "base thought" in a sentence?
You can use "base thought" to refer to the core idea or fundamental assumption upon which an argument or belief system is built. For example, "The "basic premise" of his argument was a commitment to individual liberty."
What's a good alternative to "base thought"?
Alternatives include "fundamental idea", "core belief", or "underlying assumption", depending on the specific context.
Is "base thought" the same as "basic thought"?
While similar, "base thought" often implies a more foundational or essential idea, whereas "basic thought" can simply refer to a simple or elementary idea. Think of "base thought" as the root from which other thoughts spring.
What's the difference between "base thought" and "superstructure thought"?
"Base thought" represents the foundational idea, while the concept of "supporting thought" constitute subsequent derived ideas. For example, a base thought may be 'equality', with supporting thoughts being specific policies promoting equality.
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
89%
Authority and reliability
3.8/5
Expert rating
Real-world application tested