rational

adjective/ˈræʃənəl/

Frequency rank: #3,921 of 20,003 in the WORDED list (wordfreq data)

Meaning

Based on clear thought and reason; sensible.

Illustration for the English word “rational”

Example sentence

Her explanation for the sudden change in behavior was not rational at all.

Synonyms & related words

More words in ranks 3,901–4,000