Capable of being valued; capable of having the value measured or estimated.Of great value or price; having financial worth; representing a large market value: as, a valuable horse; valuable land; a valuable house.Of great moral worth, utility, or importance; precious; worthy; estimable; deserving esteem: as, a valuable friend; a valuable companion.n. A thing, especially a small thing, of value; a choice article of personal property; any piece of precious merchandise, usually of small bulk: generally in the plural.