hypothesis
noun/haɪˈpɑθəsɪs/
Frequency rank: #4,942 of 20,003 in the WORDED list (wordfreq data)
Meaning
An idea suggested as an explanation, to be tested by study.

Example sentence
Scientists tested their hypothesis to see if it could explain the observed results.
Synonyms & related words
More words in ranks 4,901–5,000
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