Reading Theme:
Thereby: Definition, Usage & Common Mistakes
Meaning 1：as a result of that (thereby)
thereby
/ˌðeərˈbaɪ/
adv.
because of that previous action, so this result happens; it's the way you get from one thing to the next.
as a result of that
➕
/æz ə rɪˈzʌlt əv ðæt/
adv.
A formal adverb used to indicate that something happens as a direct consequence of a previous action or fact.
📘 Details & Usage
📖 Root Explanation
From 'there' (indicating a place, thing, or result) + 'by' (indicating means or agency). Literally, 'by means of that'.
💡 Mnemonic
Think: 'THERE is a way BY which something happens.' This links the action (there) to the means or result (by).
📖 Example
The company developed a new energy-saving battery, thereby significantly reducing the power consumption of their smartphones.
The company developed a new energy-saving battery, as a result of that, they achieved a significant reduction in the power consumption of their smartphones.
🔗 Collocations
thereby ensuring – as a result, making sure that something happens or is guaranteed
thereby creating – as a result, bringing something new into existence
thereby violating – as a result, breaking or failing to comply with a rule or agreement
🔄 Synonyms
thus (adv.) – As a result or consequence of this; therefore.
consequently (adv.) – As a result of an action or situation.
hence (adv.) – As a consequence; for this reason.
🚫 Antonyms
independently (adv.) – Without being connected or affected by something else; not as a result of a specific action.
📖 Cultural Story
The word 'thereby' originates from Middle English 'therby', a combination of 'ther' (there) and 'by'. It has been used since the 14th century, often found in formal and legal documents to precisely indicate a consequential link between a preceding action and a subsequent result, embodying the logic of cause and effect in English argumentation.
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