Dictionary Entry
fine-tuning
nounFind the meaning of the word fine-tuning, 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 apparent precision with which physical constants are set to values allowing complex structures and life — the explanatory target of anthropic reasoning
Example Sentence
Some scientists see the fine-tuning of gravity’s strength as evidence the universe was made for life.
Usage Note
Use when discussing why tiny changes in physics constants would stop stars, atoms, or life from forming.
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Antonyms