Meaning & use
logic
The systematic study of valid reasoning, or a coherent, sensible way of thinking about something.
See it in a sentence
By his logic, spending more now would save money in the long run.
Studying logic helped her spot flaws in the debate team's arguments.
A note on using this word
Logic can mean the formal academic discipline or, more loosely, sound everyday reasoning; context distinguishes the two.
Words with a similar meaning
reasoningrationale
Choose a synonym to suit the sentence. Meanings can overlap without being identical.
Make it your own
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