| MERCAPTOPURINE | • mercaptopurine n. (Pharmacology) An thiol antimetabolite C5H4N4S that interferes especially with the metabolism of purine… • MERCAPTOPURINE n. an antimetabolite sometimes used in the treatment of acute leukemia. |
| PERIMENOPAUSAL | • perimenopausal adj. Of, pertaining to, or experiencing perimenopause. • PERIMENOPAUSAL adj. relating to the perimenopause. |
| PERIMENOPAUSES | • PERIMENOPAUSE n. the period around the onset of menopause that is often marked by various physical signs (as hot flashes and menstrual irregularity). |
| PERPENDICULARS | • perpendiculars n. Plural of perpendicular. • PERPENDICULAR n. a perpendicular line. |
| PERPETUALITIES | • PERPETUALITY n. the state of being perpetual. |
| PREOCCUPANCIES | • preoccupancies n. Plural of preoccupancy. • PREOCCUPANCY n. an act or the right of taking possession before another. |
| PROPAEDEUTICAL | • propaedeutical adj. Alternative form of propaedeutic. • PROPAEDEUTICAL adj. of or like a propaedeutic, a preliminary study. |
| PSEUDEPIGRAPHA | • pseudepigrapha n. Writings falsely ascribed to famous persons (historical or mythical) to lend them greater legitimacy… • PSEUDEPIGRAPHA n. spurious writings, esp. writings falsely attributed to biblical characters or times (plural of 16-letter pseudepigraphon. |
| PSEUDEPIGRAPHS | • pseudepigraphs n. Plural of pseudepigraph. • PSEUDEPIGRAPH n. a book ascribed to Old Testament characters, but not judged genuine by scholars. |
| PSEUDEPIGRAPHY | • pseudepigraphy n. The composition of pseudepigrapha, false credit of authorship to give ideas greater legitimacy. • PSEUDEPIGRAPHY n. the ascription of false names of authors to works. |
| PSEUDOGRAPHIES | • pseudographies n. Plural of pseudography. • PSEUDOGRAPHY n. unsatisfactory spelling. |
| SUPERIMPOSABLE | • superimposable adj. Able to be superimposed. • SUPERIMPOSABLE adj. capable of being superimposed. |
| SUPERPARTICLES | • superparticles n. Plural of superparticle. • SUPERPARTICLE n. a particle postulated in supersymmetry theory. |
| UNAPPRECIATIVE | • unappreciative adj. Not appreciative. • UNAPPRECIATIVE adj. not appreciative. |
| UNAPPREHENSIVE | • unapprehensive adj. Not apprehending. • UNAPPREHENSIVE adj. not apprehensive. |