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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
I completely thought
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I completely thought" is grammatically correct and can be used in written English.
It suggests that the speaker had a complete and thorough thought process about something. Example: "I completely thought through all of the possible outcomes before making a decision."
✓ Grammatically correct
News & Media
Wiki
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
1 human-written examples
David Duchovny agreed with this method, noting, "I completely thought it was correct that they should be trying to focus elsewhere, and that, since I was going to come back for the second half of season eight, if you were to refocus on whatever Mulder's up to, you'd be in the same lousy situation at the beginning of season nine".
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
I just completely thought I was in a place that I wasn't in".
News & Media
AMELIA LESTER: Pippa looks very tan SALLYLAW: Completely — I thought tans were frowned upon for things like this.
News & Media
AMELIA LESTER: Pippa looks very tan SALLYLAW: Completely—I thought tans were frowned upon for things like this.
News & Media
I completely and utterly thought you were someone else".
News & Media
My loyalties are with Eva, completely — I mean, I think she's sort of a moral giant.
News & Media
"Sometimes I felt that I ended up somewhere completely different than I thought I would.
News & Media
"I'm completely gutted, I think you're completely ignoring our views," said BBC Three fan Alice.
News & Media
"I was always, I think, completely honest.
News & Media
"Yes, I bought dinner which I thought was completely inappropriate," Lauer joked.
News & Media
"I completely disagree, and I thought I had talked her out of that," he said.
News & Media
Expert writing Tips
Best practice
Combine this phrase with a clarifying statement to clearly indicate what you thought and why you no longer hold that belief. This adds clarity and prevents misunderstandings.
Common error
Avoid using "I completely thought" when a partial belief or uncertainty was actually present. "Completely" implies a full conviction, so choose more appropriate phrasing like "I somewhat thought" if your belief wasn't absolute.
Source & Trust
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I completely thought" functions as an expression of a prior belief or understanding. It indicates a past state of mind and is often followed by a statement that clarifies or contradicts that initial thought. Ludwig confirms its grammatical correctness.
Frequent in
News & Media
45%
Wiki
25%
Science
10%
Less common in
Formal & Business
10%
Reference
5%
Academia
5%
Ludwig's WRAP-UP
"I completely thought" is a grammatically correct phrase used to express a prior belief or understanding. While relatively rare in occurrence, it's versatile enough for various contexts, particularly in news, media and informal settings. Ludwig AI confirms it follows standard English grammar. When writing, be mindful that the word "completely" indicates a strong, thorough belief, so be sure to use alternative phrasing if your belief had some degree of uncertainty. Alternatives such as I sincerely believed or I assumed may be more appropriate if you want to soften the statement.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I sincerely believed
Replaces "completely thought" with "sincerely believed", indicating a strong and genuine belief.
I firmly believed
Replaces "completely thought" with "firmly believed", suggesting a strong conviction.
I was under the impression
Replaces "I completely thought" with a more formal expression indicating a prior understanding.
I had assumed
Uses "assumed" instead of "completely thought", indicating a presumption without concrete evidence.
I had imagined
Replaces "thought" with "imagined", suggesting the idea was formed in the mind, possibly without basis in reality.
I previously believed
Adds "previously" to emphasize that the belief was held at an earlier time.
I once thought
Replaces "completely thought" with "once thought", indicating a past belief that may no longer be held.
I originally thought
Emphasizes that the thought was held at the beginning or origin of a situation.
I was of the opinion
A more formal way of expressing a prior belief or viewpoint.
I had it in my mind
Indicates a thought or plan that was conceived or considered.
FAQs
How can I use "I completely thought" in a sentence?
You can use "I completely thought" to express a prior belief or understanding, for example, "I completely thought the meeting was on Tuesday, but I was mistaken".
What's a good alternative to "I completely thought"?
Alternatives include "I sincerely believed", "I assumed", or "I was under the impression", depending on the context.
Is "I completely thought" grammatically correct?
Yes, "I completely thought" is grammatically correct. It follows standard English sentence structure with a subject, adverb, and verb. The Ludwig AI also confirms its correctness.
What's the difference between "I thought" and "I completely thought"?
"I completely thought" implies a stronger, more absolute belief than simply "I thought". The addition of "completely" emphasizes the thoroughness or certainty of the prior belief. The adverb 'completely' adds emphasis to how assured you were.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested