| UNDERKEEPER | • underkeeper n. (Obsolete) A subordinate keeper or guardian. • UNDERKEEPER n. a subordinate keeper. |
| UNDERPEEPED | • underpeeped v. Simple past tense and past participle of underpeep. • UNDERPEEP v. (Shakespeare) to peep under. |
| SUPERSEDENCE | • supersedence n. The act of superseding; replacement of an older thing by a newer. • SUPERSEDENCE n. the act of superseding. |
| UNDERKEEPERS | • underkeepers n. Plural of underkeeper. • UNDERKEEPER n. a subordinate keeper. |
| SUPERSEDENCES | • supersedences n. Plural of supersedence. • SUPERSEDENCE n. the act of superseding. |
| UNEXPERIENCED | • unexperienced adj. Not experienced; not having acquired the requisite experience. • unexperienced adj. Not known by experience. • UNEXPERIENCED adj. not experienced, also INEXPERIENCED. |
| UNPRECEDENTED | • unprecedented adj. Never before seen, done, or experienced; without precedent. • UNPRECEDENTED adj. having no precedent. |
| UNREPRESENTED | • unrepresented adj. Not represented. • UNREPRESENTED adj. not represented. |
| UNDERDEVELOPED | • underdeveloped adj. Immature and not fully developed. • underdeveloped adj. Having a low level of economic productivity and technological sophistication. • underdeveloped adj. (Photography) of a film that has had insufficient development before being fixed. |
| UNEXPECTEDNESS | • unexpectedness n. The state of being unexpected. • UNEXPECTEDNESS n. the state of being unexpected. |
| PSEUDOEPHEDRINE | • pseudoephedrine n. (Pharmacology) A sympathomimetic alkaloid commonly used as a decongestant; a chemical compound, an isomer… • PSEUDOEPHEDRINE n. a naturally occurring isomer of ephedrine, used in the form of its hydrochloride as a bronchodilator. |
| SUPERCALENDERED | • supercalendered v. Simple past tense and past participle of supercalender. • SUPERCALENDER v. to give a high polish to. |
| SUPERHETERODYNE | • superheterodyne adj. (Electronics) Pertaining to a technique used in radio and television receivers to tune to a particular… • superheterodyne n. A receiver of this kind. • SUPERHETERODYNE n. applied to radio reception in which oscillations of slightly different frequency are imposed on the received oscillations, producing beats of a frequency above audio-frequency which are easily amplified. |
| SUPERINTENDENCE | • superintendence n. The act of superintending; supervision. • SUPERINTENDENCE n. the act or function of superintending or directing, also SUPERINTENDENCY. |
| SUSPECTEDNESSES | • SUSPECTEDNESS n. the state of being suspected. |
| UNPRECEDENTEDLY | • unprecedentedly adv. In an unprecedented manner. • UNPRECEDENTED adv. having no precedent. |