| COUNTERPROPOSAL | • counterproposal n. A proposal made as an alternative to another, earlier proposal. • counter-proposal n. Alternative form of counterproposal. • COUNTERPROPOSAL n. a return proposal made by one who has rejected a proposal. |
| HYPERPRODUCTION | • hyperproduction n. Excessive production. • HYPERPRODUCTION n. excessive production. |
| MERCAPTOPURINES | • mercaptopurines n. Plural of mercaptopurine. • MERCAPTOPURINE n. an antimetabolite sometimes used in the treatment of acute leukemia. |
| PARTHENOCARPOUS | • parthenocarpous adj. Alternative form of parthenocarpic. • PARTHENOCARPOUS adj. relating to parthenocarpy. |
| PERSPICUOUSNESS | • perspicuousness n. The state or characteristic of being perspicuous; perspicuity. • PERSPICUOUSNESS n. the state of being perspicuous. |
| PHONAUTOGRAPHIC | • phonautographic adj. Relating to the phonautograph. • PHONAUTOGRAPHIC adj. relating to a phonautograph, an instrument for recording sound vibrations. |
| PHOTOPRODUCTION | • photoproduction n. (Chemistry) The production of a molecular species (e.g. a radical or ion) by means of light. • PHOTOPRODUCTION n. the production of one or more particles by the action of an incident photon. |
| PITHECANTHROPUS | • Pithecanthropus prop.n. A former taxonomic genus in the family Hominidae, whose species are now assigned to the genus Homo… • PITHECANTHROPUS n. any of several primitive extinct men from Java. |
| POSTPRODUCTIONS | • postproductions n. Plural of postproduction. • post-productions n. Plural of post-production. • POSTPRODUCTION n. the period following filming or taping in which a motion picture or television show is readied for public presentation. |
| PRECIPITOUSNESS | • precipitousness n. The state or quality of being precipitous. • PRECIPITOUSNESS n. the state of being precipitous. |
| PREPUBLICATIONS | • prepublications n. Plural of prepublication. • PREPUBLICATION n. an advance publication. |
| PSEUDOPREGNANCY | • pseudopregnancy n. Pseudocyesis or false pregnancy. • pseudopregnancy n. The persistence of the corpus luteum following infertile copulation in some mammals. • PSEUDOPREGNANCY n. false pregnancy. |
| PSEUDOSCORPIONS | • pseudoscorpions n. Plural of pseudoscorpion. • PSEUDOSCORPION n. any of various small arachnids of the order Pseudoscorpiones, resembling a scorpion but tailless, and found in soil, leaf litter, bark, etc. |
| SUPERCOMPUTINGS | • SUPERCOMPUTING n. computing using a supercomputer, a large very fast mainframe used esp. for scientific computations. |
| SUPERSCRIPTIONS | • superscriptions n. Plural of superscription. • SUPERSCRIPTION n. something written above. |
| UNAPPRECIATIONS | • UNAPPRECIATION n. failure to appreciate something. |