| COMMENSURATIONS | • commensurations n. Plural of commensuration. • COMMENSURATION n. measurement by the same standard. |
| COMMUNALISATION | • COMMUNALISATION n. the process of communalising, also COMMUNALIZATION. |
| DECOMMUNISATION | • decommunisation n. Non-Oxford British spelling standard spelling of decommunization. • de-communisation n. Alternative form of decommunisation. • de-Communisation n. Alternative form of decommunisation. |
| EXCOMMUNICATORS | • excommunicators n. Plural of excommunicator. • EXCOMMUNICATOR n. one who excommunicates. |
| IMMUNOREACTIONS | • immunoreactions n. Plural of immunoreaction. • IMMUNOREACTION n. the reaction between an antigen and its antibody. |
| IMPOSTHUMATIONS | • imposthumations n. Plural of imposthumation. • IMPOSTHUMATION n. the act of forming an imposthume, an abscess, also IMPOSTUMATION. |
| ISOIMMUNISATION | • isoimmunisation n. Alternative spelling of isoimmunization. • ISOIMMUNISATION n. the development of antibodies within an individual against antigens from another individual of the same species, also ISOIMMUNIZATION. |
| ISOIMMUNIZATION | • isoimmunization n. The development of antibodies in response to an isoantigen. • ISOIMMUNIZATION n. the development of antibodies within an individual against antigens from another individual of the same species, also ISOIMMUNISATION. |
| MEDULLOBLASTOMA | • medulloblastoma n. (Oncology) A malignant type of brain tumour that originates in the cerebellum. • MEDULLOBLASTOMA n. a malignant tumor of the central nervous system arising in the cerebellum esp. in children. |
| MISCOMPUTATIONS | • miscomputations n. Plural of miscomputation. • MISCOMPUTATION n. the act of miscomputing. |
| NONCOMMUNICANTS | • noncommunicants n. Plural of noncommunicant. • NONCOMMUNICANT n. a person who has not received communion. |
| NUMISMATOLOGIES | • NUMISMATOLOGY n. the study or collection of coins and medals. |
| NUMISMATOLOGIST | • numismatologist n. One versed in numismatology. • NUMISMATOLOGIST n. a specialist in numismatology. |
| SOMNAMBULATIONS | • somnambulations n. Plural of somnambulation. • SOMNAMBULATION n. sleepwalking. |
| ULTRAMICROTOMES | • ultramicrotomes n. Plural of ultramicrotome. • ULTRAMICROTOME n. a microtome for cutting extremely thin sections for electron microscopy. |