Reasonable

Webster's Dictionary of the English Language

·adv Reasonably; tolerably.

II. Reasonable ·noun Having the faculty of reason; endued with reason; rational; as, a reasonable being.

III. Reasonable ·noun Not excessive or immoderate; within due limits; proper; as, a reasonable demand, amount, price.

IV. Reasonable ·noun Governed by reason; being under the influence of reason; thinking, speaking, or acting rationally, or according to the dictates of reason; agreeable to reason; just; rational; as, the measure must satisfy all reasonable men.