| ALEXIPHARMAKONS | • ALEXIPHARMAKON n. an antidote to poison. |
| ANDROMEDOTOXINS | • andromedotoxins n. Plural of andromedotoxin. • ANDROMEDOTOXIN n. a poisonous substance extracted from plants of the heath family and used in medicine to lower high blood pressure. |
| APPROXIMEETINGS | • APPROXIMEETING n. the practice of a group of people making indefinite plans to meet and then altering those plans regularly via mobile phones according to changing circumstances. |
| EXCOMMUNICATORS | • excommunicators n. Plural of excommunicator. • EXCOMMUNICATOR n. one who excommunicates. |
| EXCREMENTITIOUS | • excrementitious adj. Of or pertaining to the nature of excrement. • EXCREMENTITIOUS adj. relating to excrement. |
| EXOTHERMICITIES | • exothermicities n. Plural of exothermicity. • EXOTHERMICITY n. the state of being exothermic. |
| EXTEMPORARINESS | • extemporariness n. The quality of being extemporary. • EXTEMPORARINESS n. the state of being extemporary. |
| EXTEMPORISATION | • extemporisation n. (British spelling) Alternative spelling of extemporization. • EXTEMPORISATION n. the act of extemporising, also EXTEMPORIZATION. |
| IMPROVISATRIXES | • IMPROVISATRIX n. (archaic) a female improvisator, also IMPROVISATRICE. |
| INTERPAROXYSMAL | • interparoxysmal adj. Between paroxysms. • INTERPAROXYSMAL adj. between paroxysms. |
| OVEREXCITEMENTS | • OVEREXCITEMENT n. excessive excitement. |
| PARAMYXOVIRUSES | • paramyxoviruses n. Plural of paramyxovirus. • PARAMYXOVIRUS n. any of a group of viruses which includes the mumps and measles viruses. |
| PRIMOGENITRIXES | • PRIMOGENITRIX n. a female ancestor. |
| PROXIMATENESSES | • PROXIMATENESS n. the state of being proximate. |