/reɪʃənəbl/ (RASH-uhn-uh-buhl)

Definitions

1. adjective

capable of being rationally explained or justified

“The scientist’s explanation for the phenomenon was rationable and easy to understand.”

2. adjective

relating to or based on reason

“The rationable approach to problem-solving helped the team find a solution quickly.”

3. noun

the quality of being capable of being rationally explained or justified

“The lack of rationable explanation for the company’s actions raised suspicions.”