| CHELUVIATIONS | • CHELUVIATION n. the leaching of iron and aluminium oxides from soils, esp. those planted with conifers and heaths. |
| ETHNOLINGUIST | • ethnolinguist n. A scholar of ethnolinguistics; a linguistic anthropologist who studies the language of a specific ethnic group. • ETHNOLINGUIST n. one who studies the relationship between language and cultural behaviour. |
| HAEMODILUTION | • haemodilution n. Alternative form of hemodilution. • HAEMODILUTION n. an increase in the fluid content of blood leading to a lower concentration of red blood cells, also HEMODILUTION. |
| HALLUCINATION | • hallucination n. A sensory perception of something that does not exist, often arising from disorder of the nervous system… • hallucination n. The act of hallucinating; a wandering of the mind; an error, mistake or blunder. • hallucination n. (Artificial intelligence) A confident but incorrect response given by an artificial intelligence. |
| HEMODILUTIONS | • hemodilutions n. Plural of hemodilution. • HEMODILUTION n. decreased concentration of cells and solids in the blood resulting from gain of fluid, also HAEMODILUTION. |
| HONOURABILITY | • honourability n. A state or condition or being honourable. • HONOURABILITY n. the quality of being honourable, also HONORABILITY. |
| INHALATORIUMS | • INHALATORIUM n. an institution or department for administering inhalations. |
| LISSOTRICHOUS | • lissotrichous adj. (Anthropology, rare) Straight-haired or smooth-haired; belonging to the lissotrichi. • LISSOTRICHOUS adj. having straight or smooth hair. |
| MULTIHOSPITAL | • multihospital adj. Involving more than one hospital. • MULTIHOSPITAL adj. relating to many hospitals. |
| QUADRILLIONTH | • quadrillionth adj. The ordinal form of the number one quadrillion. • quadrillionth n. The person or thing in the quadrillionth position. • quadrillionth n. One of a quadrillion equal parts of a whole. |
| QUINTILLIONTH | • quintillionth adj. The ordinal form of the number one quintillion. • quintillionth n. The person or thing in the quintillionth position. • quintillionth n. One of a quintillion equal parts of a whole. |
| SILHOUETTISTS | • silhouettists n. Plural of silhouettist. • SILHOUETTIST n. one who makes silhouettes. |
| THIOSULPHURIC | • thiosulphuric adj. (Inorganic chemistry, chiefly Britain) Alternative spelling of thiosulfuric. • THIOSULPHURIC adj. as in thiosulphuric acid, sulphuric acid in which one atom of oxygen is replaced by sulphur. |
| UNWITHHOLDING | • UNWITHHOLDING adj. not withholding. |