| APPROXIMATELY | • approximately adv. Imprecise but close to in quantity or amount. • APPROXIMATE adv. close together. | 
| HYPERCOMPLEX | • hypercomplex adj. (Mathematics) Describing any of several types of higher-dimensional numbers having some characteristics… • hypercomplex n. (Mathematics) A hypercomplex number. • HYPERCOMPLEX adj. excessively complex. | 
| HYPERPROSEXIA | • hyperprosexia n. (Medicine, rare) Excessive attention; an abnormal state in which a person concentrates on one thing… • HYPERPROSEXIA n. abnormal powers of perception, as in Australian aboriginal trackers. | 
| HYPERPROSEXIAS | • HYPERPROSEXIA n. abnormal powers of perception, as in Australian aboriginal trackers. | 
| HYPOPHARYNX | • hypopharynx n. (Anatomy) bottom part of the pharynx, the part of the throat that connects to the esophagus. • HYPOPHARYNX n. an appendage or thickened fold on the floor of the mouth of many insects that resembles a tongue. | 
| HYPOPHARYNXES | • hypopharynxes n. Plural of hypopharynx. • HYPOPHARYNX n. an appendage or thickened fold on the floor of the mouth of many insects that resembles a tongue. | 
| NEPHROPEXY | • nephropexy n. (Surgery) suspension or fixation of the kidney. • NEPHROPEXY n. the fixation of a floating kidney. | 
| PEROXYSULPHURIC | • PEROXYSULPHURIC adj. as in peroxysulphuric acid. | 
| PHOTOXYLOGRAPHY | • photoxylography n. A process in which a photograph is printed on wood to use as a template for engraving. • PHOTOXYLOGRAPHY n. wood engraving after a photographic impression on a woodblock. | 
| PROPAROXYTONE | • proparoxytone adj. (Linguistics, of a word) Having the stress or accent on the antepenultimate syllable. • proparoxytone n. (Linguistics) A proparoxytone word. • PROPAROXYTONE n. in ancient Greek, a word having the acute accent on the third last syllable. | 
| PROPAROXYTONES | • proparoxytones n. Plural of proparoxytone. • PROPAROXYTONE n. in ancient Greek, a word having the acute accent on the third last syllable. | 
| PROPHYLAXES | • prophylaxes n. Plural of prophylaxis. • PROPHYLAXIS n. preventive treatment against diseases, etc. | 
| PROPHYLAXIS | • prophylaxis n. (Medicine) Prevention of, or protective treatment for, disease. • prophylaxis n. (Chess) A move or strategy that frustrates an opponent’s plan or tactic. • PROPHYLAXIS n. preventive treatment against diseases, etc. | 
| PROPOXYPHENE | • propoxyphene n. Dextropropoxyphene. • PROPOXYPHENE n. a narcotic analgesic structurally related to methadone but less addicting. | 
| PROPOXYPHENES | • propoxyphenes n. Plural of propoxyphene. • PROPOXYPHENE n. a narcotic analgesic structurally related to methadone but less addicting. | 
| XYLOPYROGRAPHY | • xylopyrography n. (Art) The art of burning pictures onto wood. • XYLOPYROGRAPHY n. engraving designs on wood with hot poker. | 
| XYLOTYPOGRAPHIC | • xylotypographic adj. Of or pertaining to xylotypography. • XYLOTYPOGRAPHIC adj. relating to, or printed from, wooden type. | 
| XYLOTYPOGRAPHY | • xylotypography n. Printing using the medium of wooden blocks. • XYLOTYPOGRAPHY n. printing from wooden type. |