| ANATOXINS | • anatoxins n. Plural of anatoxin. • ANATOXIN n. a potent alkaloid toxin derived from a species of cyanobacteria. |
| ANNEXIONS | • annexions n. Plural of annexion. • ANNEXION n. (archaic) the act of annexing, also ANNEXATION. |
| COANNEXES | • COANNEX v. to annex jointly. |
| EXPANSION | • expansion n. An act, process, or instance of expanding. • EXPANSION n. the act of expanding. |
| EXPONENTS | • exponents n. Plural of exponent. • EXPONENT n. one who practises a discipline. |
| EXTENSION | • extension n. The act of extending; a stretching out; enlargement in length, breadth, or time; an increase. • extension n. The state of being extended. • extension n. That property of a body by which it occupies a portion of space (or time, e.g. "spatiotemporal extension"). |
| INFIXIONS | • infixions n. Plural of infixion. • INFIXION n. the act of infixing. |
| INNOXIOUS | • innoxious adj. (Archaic) Having no harmful effect; harmless, innocuous. • INNOXIOUS adj. harmless. |
| NALOXONES | • naloxones n. Plural of naloxone. • NALOXONE n. a potent drug used as an antidote for various narcotics. |
| NAPROXENS | • NAPROXEN n. an anti-inflammatory drug. |
| NEOTOXINS | • NEOTOXIN n. any harmful substance in the environment causing illness or allergy. |
| NEURAXONS | • NEURAXON n. a part of a neuron. |
| NONSEXIST | • nonsexist adj. Not sexist. • nonsexist n. One who is not a sexist. • NONSEXIST adj. not sexist. |
| NONSEXUAL | • nonsexual adj. Asexual; lacking sexual reproductive capabilities; neuter. • nonsexual adj. Not involving sexuality or sexual arousal; platonic. • non-sexual adj. Alternative form of nonsexual. |
| NONTOXICS | • nontoxics n. Plural of nontoxic. • NONTOXIC n. a substance that is not toxic. |
| OXYANIONS | • oxyanions n. Plural of oxyanion. • OXYANION n. an anion containing one or more oxygen atoms bonded to another element (as in the sulphate and carbonate ions). |
| UNANXIOUS | • unanxious adj. Not anxious. • UNANXIOUS adj. not anxious. |
| XANTHONES | • xanthones n. Plural of xanthone. • XANTHONE n. a ketone analogue of xanthene which forms the basis of various natural pigments. |