Therefore is a linkingconnecting two ideas so the second depends on the first adverb used to show that one statement follows logicallyin a way that makes sense according to reasoning from another. It is common in formalused in serious, official, or carefully correct speech or writing writing, logic, and careful explanation.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-21. AI assessment; not a guarantee of accuracy.
Pronunciation
AI-generated pronunciation audio (OpenAI).
Accent: General American English
IPA: /ˈðɛrˌfɔr/
Easy pronunciation: THAIR-for (approximate spelling).
Stress: Stress is on the first syllable: THERE.
Used as an adverb meaning for that reason; as a result.
Reviewed with OpenAI Decisions. Assessment: uncertain — manual review needed. Checked: 2026-10-21. AI assessment; not a guarantee of accuracy.
Therefore Meaning
for that reason; as a result
Part of speech: adverb
Definition: Used to introduce a logical conclusion or result from what has just been stated.
Example: The roads were icy, therefore we stayed home.
Synonyms for this meaning:
- thus — A direct formal substitute in many contexts.
- hence — Works well in formal and logical writing.
- so — Common in everyday speech, but less formal than therefore.
- consequently — Close in meaning, especially in formal writing.
Reviewed with OpenAI Decisions. Assessment: uncertain — manual review needed. Checked: 2026-10-21. AI assessment; not a guarantee of accuracy.
Other Meanings of Therefore
Meaning 2
because of that
Part of speech: adverb
Definition: As a consequence; with that result.
Example: The company lost money and therefore had to cut jobs.
Synonyms for this meaning:
- consequently — Best fit for this consequence/result sense.
- thus — Can express the resulting outcome in formal writing.
- hence — Often used to mark a result in formal style.
Reviewed with OpenAI Decisions. Assessment: uncertain — manual review needed. Checked: 2026-10-21. AI assessment; not a guarantee of accuracy.
Therefore Synonyms
Similar Meaning
- thus
- hence
- so
- consequently
as a consequence
- consequently
- thus
- hence
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-21. AI assessment; not a guarantee of accuracy.
Common Mistakes
- Do not confuse therefore with "therefore" as a filler word in speech; it is mainly a conclusion marker.
- Do not use it where you simply mean "then" or "and so" without a logical link.
Reviewed with OpenAI Decisions. Assessment: inaccurate — correction needed. Checked: 2026-10-21. AI assessment; not a guarantee of accuracy.
Frequently Asked Questions
What does therefore mean?
Therefore means "for that reason" or "as a result." It shows that one statement is the logical conclusion of another.
What is a simple synonym for therefore?
A simple synonym is "so." More formal synonyms include "thus," "hence," and "consequently."
Is therefore formal?
Yes. It is common in formal writing, explanations, and arguments, but less common in casual conversation.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-21. AI assessment; not a guarantee of accuracy.
