| INCOMMENSURABLY | • incommensurably adv. In an incommensurable manner; immeasurably. • INCOMMENSURABLE adv. not commensurable, lacking a basis of comparison in respect to a quality normally subject to comparison. |
| INSTRUMENTALITY | • instrumentality n. (Uncountable) The quality or condition of being instrumental; serving a purpose, being useful. • instrumentality n. (Countable, law) A governmental organ with a specific purpose. • instrumentality n. (Countable) Something that is instrumental; an instrument. |
| INSUBORDINATELY | • insubordinately adv. In an insubordinate manner. • INSUBORDINATE adv. disobedient to authority. |
| INSURRECTIONARY | • insurrectionary adj. Pertaining to, or characterized by, insurrection. • insurrectionary n. One who takes part in insurrection. • INSURRECTIONARY adj. relating to insurrection. |
| PSEUDOPREGNANCY | • pseudopregnancy n. Pseudocyesis or false pregnancy. • pseudopregnancy n. The persistence of the corpus luteum following infertile copulation in some mammals. • PSEUDOPREGNANCY n. false pregnancy. |
| SESQUICENTENARY | • sesquicentenary n. A 150-year anniversary. • SESQUICENTENARY n. a hundred and fiftieth anniversary. |
| SULFINPYRAZONES | • sulfinpyrazones n. Plural of sulfinpyrazone. • SULFINPYRAZONE n. a uricosuric drug used in the long-term treatment of chronic gout. |
| SULPHINPYRAZONE | • sulphinpyrazone n. Alternative form of sulfinpyrazone. • SULPHINPYRAZONE n. a drug used to treat gout. |
| SUPERABUNDANTLY | • superabundantly adv. To a superabundant extent. • SUPERABUNDANT adv. more than ample. |
| SUPERNATIONALLY | • supernationally adv. In a way that spans nations; above or beyond what is national. • SUPERNATIONAL adv. overriding national sovereignty; in or belonging to more than one nation. |
| SUPRANATIONALLY | • supranationally adv. In a supranational way. • SUPRANATIONAL adv. transcending national boundaries, authority, or interests. |
| TRANQUILISINGLY | • tranquilisingly adv. Alternative form of tranquillizingly. • TRANQUILISING adv. TRANQUILISE, to make tranquil, also TRANQUILIZE, TRANQUILLISE, TRANQUILLIZE. |
| TYRANNOSAURUSES | • tyrannosauruses n. Plural of tyrannosaurus. • TYRANNOSAURUS n. a large carnivorous lizard-hipped dinosaur, common during the Cretaceous period, also TYRANNOSAUR. |
| TYRANNOUSNESSES | • TYRANNOUSNESS n. the state of being tyrannous. |
| UNADVENTUROUSLY | • unadventurously adv. In an unadventurous way. • UNADVENTUROUS adv. not adventurous, also UNADVENTROUS. |
| UNANSWERABILITY | • unanswerability n. The quality of being unanswerable. • UNANSWERABILITY n. the state of being unanswerable. |
| UNCONSTRAINEDLY | • unconstrainedly adv. In an unconstrained manner. • UNCONSTRAINED adv. not constrained. |
| UNDERSTANDINGLY | • understandingly adv. In an understanding manner; with empathy. • understandingly adv. (Obsolete) In a way that can be understood; intelligibly. • UNDERSTANDINGLY adv. UNDERSTANDING. |