Weight'i-ness, n.
(wāt'-), n. 1. State or quality of being weighty; ponderousness; gravity; heaviness. 2. Solidity; force; impressiveness; power of convincing; importance; as, the weightiness of an argument.
(wāt'-), n. 1. State or quality of being weighty; ponderousness; gravity; heaviness. 2. Solidity; force; impressiveness; power of convincing; importance; as, the weightiness of an argument.