| DOUBTFULNESSES | • doubtfulnesses n. Plural of doubtfulness. • DOUBTFULNESS n. the state of being doubtful. |
| FUNAMBULATIONS | • funambulations n. Plural of funambulation. • FUNAMBULATION n. tightrope-walking. |
| INSURMOUNTABLE | • insurmountable adj. Incapable of being passed over, surmounted, or overcome; insuperable. • INSURMOUNTABLE adj. incapable of being surmounted. |
| INSURMOUNTABLY | • insurmountably adv. In an insurmountable manner. • insurmountably adv. To an insurmountable extent. • INSURMOUNTABLE adv. incapable of being surmounted. |
| RAMBUNCTIOUSLY | • rambunctiously adv. In a rambunctious manner. • RAMBUNCTIOUS adv. marked by uncontrollable exuberance, unruly, also RUMBUNCTIOUS. |
| ROUNDABOUTEDLY | • ROUNDABOUTEDLY adv. in a roundabout way. |
| RUMBLEGUMPTION | • rumblegumption n. Alternative form of rumgumption. • RUMBLEGUMPTION n. (Scots) commonsense, also RUMELGUMPTION, RUMGUMPTION, RUMLEGUMPTION, RUMMELGUMPTION, RUMMLEGUMPTION. |
| SUBCUTANEOUSLY | • subcutaneously adv. Under the cutaneous layer of the skin. • SUBCUTANEOUS adv. beneath the skin. |
| SUBINVOLUTIONS | • subinvolutions n. Plural of subinvolution. • SUBINVOLUTION n. partial or complete failure of the uterus to return to its normal size in the six weeks following childbirth. |
| SUBPOPULATIONS | • subpopulations n. Plural of subpopulation. • SUBPOPULATION n. an identifiable fraction or subdivision of a population. |
| SUBSTITUTIONAL | • substitutional adj. Of or pertaining to substitution or to a substitute. • SUBSTITUTIONAL adj. relating to substitution. |
| TINTINNABULOUS | • tintinnabulous adj. Of, pertaining to, or resembling, the tinkling of a bell; having a tinkling sound; tintinnabular. • TINTINNABULOUS adj. relating to bell-ringing. |
| TUBERCULATIONS | • tuberculations n. Plural of tuberculation. • TUBERCULATION n. the formation of tubercles. |
| UNQUESTIONABLE | • unquestionable adj. Undeniable, obvious. • UNQUESTIONABLE adj. not open to question. |
| UNQUESTIONABLY | • unquestionably adv. Without question; beyond doubt; indubitably. • unquestionably adv. (Informal) OK, right-on. • UNQUESTIONABLE adv. not open to question. |
| UNSURMOUNTABLE | • unsurmountable adj. (Archaic, rare) insurmountable. • UNSURMOUNTABLE adj. not surmountable. |
| UNTOUCHABILITY | • untouchability n. The state or condition of being untouchable. • UNTOUCHABILITY n. the state of being untouchable. |