Dictionary Entry
speculation
nounFind the meaning of the word speculation, plus dictionary definition, pronunciation, thesaurus-style synonyms, antonyms, and related vocabulary.
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Meaning
Dictionary meaning in a clear, student-friendly format.
the act of forming ideas or guesses about something without having all the facts
Example Sentence
The scientist's speculation about the cause of the disease sparked further research.
Usage Note
Use 'speculation' when describing ideas or guesses about something that aren't yet proven, such as market speculation or scientific speculation.