simple past tense and past participle of rationalize

Third-person singular simple present indicative form of rationalize

based on clear thought or reason

A fixed amount of food or supplies given to each person.

Contrary to reason; lacking an appropriate or sufficient reason; irrational. / Lacking the ability to reason.

(philosophy) A specific form of rationality focusing on the most efficient or cost-effective means to achieve a specific end, but not in itself reflecting on the value of that end.

(philosophy) The proposition that scientific theories, and any other claims to knowledge, can and should be rationally criticized, and, if they have empirical content, can and should be subjected to tests which may falsify them.

plural of K ration

An individual daily combat food ration introduced by the United States Army during World War II and comprising three courses for breakfast, lunch and supper.

plural of rational function