| ANESTHETISATION | • anesthetisation n. Alternative form of anesthetization. • ANESTHETISATION n. the process of anesthetising, also ANESTHETIZATION. |
| ANESTHETIZATION | • anesthetization n. The administration of anesthesia. • ANESTHETIZATION n. the process of anesthetizing, also ANESTHETISATION. |
| APOPHTHEGMATIST | • apophthegmatist n. Alternative form of apothegmatist. • APOPHTHEGMATIST n. one who speaks in apophthegms, also APOTHEGMATIST. |
| AUTHENTICATIONS | • authentications n. Plural of authentication. • AUTHENTICATION n. the act of authenticating. |
| CATHETERISATION | • catheterisation n. Alternative spelling of catheterization. • CATHETERISATION n. the process of catheterising, also CATHETERIZATION. |
| EARTHSHATTERING | • earthshattering adj. Earthshaking. • earth-shattering adj. Alternative spelling of earthshattering. • EARTHSHATTERING adj. of great importance or consequence. |
| GNATHOSTOMATOUS | • gnathostomatous adj. Relating to, or characteristic of members of the Gnathostomata. • GNATHOSTOMATOUS adj. of or like a gnathostome. |
| HYPOSTATISATION | • HYPOSTATISATION n. the process of hypostatising, also HYPOSTATIZATION. |
| HYPOSTATIZATION | • hypostatization n. The act or process of being hypostatized. • HYPOSTATIZATION n. the act of hypostatizing, also HYPOSTATISATION. |
| MATHEMATISATION | • mathematisation n. Alternative form of mathematization. • MATHEMATISATION n. reduction to mathematical form, also MATHEMATIZATION. |
| METAMATHEMATICS | • metamathematics n. A branch of mathematics dealing with mathematical systems and their nature. • METAMATHEMATICS n. a field of study concerned with the formal structure and properties (as the consistency and completeness of axioms) of mathematical systems. |
| PROTHONOTARIATS | • prothonotariats n. Plural of prothonotariat. • PROTHONOTARIAT n. the college constituted by the twelve apostolical prothonotaries (bishops and senior members of the curia) in Rome, also PROTONOTARIAT. |
| STADTHOLDERATES | • stadtholderates n. Plural of stadtholderate. • STADTHOLDERATE n. the office of stadtholder, also STADHOLDERATE, STADHOLDERSHIP, STADTHOLDERSHIP. |
| STRAIGHTJACKETS | • STRAIGHTJACKET n. a straitjacket. |
| STRATIGRAPHISTS | • stratigraphists n. Plural of stratigraphist. • STRATIGRAPHIST n. a practitioner of stratigraphy, also STRATIGRAPHER. |
| TETRAETHYLLEADS | • tetraethyl␣leads n. Plural of tetraethyl lead. • TETRAETHYLLEAD n. a colourless oily insoluble liquid formerly used in petrol to prevent knocking. |
| THALATTOCRACIES | • thalattocracies n. Plural of thalattocracy. • THALATTOCRACY n. sovereignty of the seas, also THALASSOCRACY. |
| THAUMATOLATRIES | • THAUMATOLATRY n. the worship of miracles or wonders. |
| THEATRICALITIES | • theatricalities n. Plural of theatricality. • THEATRICALITY n. the state of being theatrical. |