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adverb

ergo

EH-goh
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Ergo (adverb) means Therefore; as a result — used to introduce a logical conclusion. Example: “I think, ergo I am.”

adverb
1
Therefore; as a result — used to introduce a logical conclusion.
"I think, ergo I am."
"He never studies; ergo, he keeps failing his exams."

How to use ergo

Learner’s notes

In plain EnglishA formal, slightly old-fashioned way to say "therefore" or "so," often used to sound logical or philosophical.

When to use it

Formal/literary — mostly seen in philosophy, logic, or for deliberately dramatic effect.

Common pairings
ergo, therefore ergo sum
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Word forms

Plural
ergos
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Fill the gap

Can you complete this real example?

I think, _____ I am.

Etymology

Borrowed directly from Latin ergō, meaning "therefore."

Origin: Latin

Rhymes for ergo

See all rhymes for ergo →

Frequently asked questions

What does “ergo” mean?
The word “ergo” means therefore; as a result — used to introduce a logical conclusion. In plain terms, a formal, slightly old-fashioned way to say "therefore" or "so," often used to sound logical or philosophical.
How do you pronounce “ergo”?
“Ergo” is pronounced EH-goh (/ˈɛɚɡoʊ/ in IPA).
How do you use “ergo” in a sentence?
Here is “ergo” used in a sentence: “I think, ergo I am.”
What part of speech is “ergo”?
“Ergo” is an adverb.
Where does the word “ergo” come from?
The word “ergo” comes from Latin. Borrowed directly from Latin ergō, meaning "therefore.".