| ARDUOUSNESS | • arduousness n. The state of being arduous. • ARDUOUSNESS n. the state of being arduous. |
| FATUOUSNESS | • fatuousness n. The characteristic of being fatuous. • fatuousness n. Something fatuous; a stupid idea or utterance. • FATUOUSNESS n. the state of being fatuous. |
| JOUYSAUNCES | • JOUYSAUNCE n. (Spenser) joyousness, also JOUISANCE, JOVYSAUNCE. |
| RAUCOUSNESS | • raucousness n. The characteristic of being raucous. • RAUCOUSNESS n. the state of being raucous. |
| SALSUGINOUS | • salsuginous adj. (Botany) Growing in brackish places or in salt marshes. • SALSUGINOUS adj. salty; brackish; growing in salty soil. |
| SANGUINEOUS | • sanguineous adj. Accompanied by bloodshed; bloody. • sanguineous adj. Eager for bloody violence; bloodthirsty. • sanguineous adj. Resembling or constituting blood. |
| SUBITANEOUS | • subitaneous adj. (Obsolete) sudden. • SUBITANEOUS adj. sudden; hasty; hastily made. |
| SUSURRATION | • susurration n. A low and indistinct whispering sound; a murmur. • SUSURRATION n. whispering, murmuring, or rustling. |
| SUTURATIONS | • suturations n. Plural of suturation. • SUTURATION n. the act of applying sutures. |
| THYSANUROUS | • thysanurous adj. (Zoology) Of or pertaining to the Thysanura (now Zygentoma), an order of insects with three long caudal filaments. • THYSANUROUS adj. relating to a thysanuran, a bristletail. |
| ULTRASOUNDS | • ultrasounds n. Plural of ultrasound. • ULTRASOUND n. vibrations of the same physical nature as sound but with frequencies above the range of human hearing. |
| USTULATIONS | • ustulations n. Plural of ustulation. • USTULATION n. burning; roasting. |
| USUCAPTIONS | • usucaptions n. Plural of usucaption. • USUCAPTION n. the acquisition of a property through long usage, also USUCAPION. |
| USURPATIONS | • usurpations n. Plural of usurpation. • USURPATION n. the act of usurping. |
| VACUOUSNESS | • vacuousness n. The quality of being vacuous. • VACUOUSNESS n. the state of being vacuous. |