| COMPENDIOUSNESS | • compendiousness n. The state or quality of being compendious. • COMPENDIOUSNESS n. the state of being compendious. |
| DESSERTSPOONFUL | • dessertspoonful n. A quantity of something about the volume of a dessertspoon, or 2 teaspoons. • DESSERTSPOONFUL n. the contents of a dessert spoon. |
| HOUSEHOLDERSHIP | • householdership n. The position or role of a householder. • HOUSEHOLDERSHIP n. the office of householder. |
| HYDROSULPHUROUS | • HYDROSULPHUROUS adj. as in hydrosulphurous acid. |
| OPENMOUTHEDNESS | • OPENMOUTHEDNESS n. the state of being openmouthed. |
| OUTDOORSMANSHIP | • outdoorsmanship n. Skill in, or fondness for, outdoor pursuits or sports. • OUTDOORSMANSHIP n. the craft of the outdoorsman. |
| PONDEROUSNESSES | • ponderousnesses n. Plural of ponderousness. • PONDEROUSNESS n. the state of being ponderous. |
| POSTGRADUATIONS | • POSTGRADUATION n. the period of time following graduation. |
| 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. |
| PSEUDOARTHROSES | • pseudoarthroses n. Plural of pseudoarthrosis. • PSEUDOARTHROSIS n. a joint formed by fibrous tissue bridging the gap between the two fragments of bone of an old fracture that have not united, also PSEUDARTHROSIS. |
| PSEUDOARTHROSIS | • pseudoarthrosis n. Alternative form of pseudarthrosis. • PSEUDOARTHROSIS n. a joint formed by fibrous tissue bridging the gap between the two fragments of bone of an old fracture that have not united, also PSEUDARTHROSIS. |
| PSEUDOMORPHISMS | • pseudomorphisms n. Plural of pseudomorphism. • PSEUDOMORPHISM n. the state of being pseudomorphic. |
| 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. |
| PSEUDOSOLUTIONS | • pseudosolutions n. Plural of pseudosolution. • PSEUDOSOLUTION n. a false solution. |
| RADIOPHOSPHORUS | • radiophosphorus n. Radioactive phosphorus (especially when used as a tracer). • RADIOPHOSPHORUS n. a radioactive isotope of phosphorus. |
| SUPERCONDUCTORS | • superconductors n. Plural of superconductor. • SUPERCONDUCTOR n. a material that exhibits superconductivity. |