RATIONAL


Meaning of RATIONAL in English

noun a rational being.

2. rational ·adj relating to the reason; not physical; mental.

3. rational ·adj having reason, or the faculty of reasoning; endowed with reason or understanding; reasoning.

4. rational ·adj expressing the type, structure, relations, and reactions of a compound; graphic;

— said of formulae. ·see under formula.

5. rational ·adj agreeable to reason; not absurd, preposterous, extravagant, foolish, fanciful, or the like; wise; judicious; as, rational conduct; a rational man.

Webster English vocab.      Английский словарь Webster.