| PENUMBRAS | • penumbras n. Plural of penumbra. • PENUMBRA n. (Latin) a partial shadow. |
| NUMBERPLATES | • numberplates n. Plural of numberplate. • number␣plates n. Plural of number plate. • NUMBERPLATE n. an identifying plate on a car. |
| PULMOBRANCHS | • PULMOBRANCH n. a lung-book. |
| HYPERURBANISM | • hyperurbanism n. (Linguistics) the creation of a non-standard form by mimicking the standard dialect. • HYPERURBANISM n. use of hypercorrect forms in language. |
| REPUBLICANISM | • republicanism n. The political ideology of being a citizen in a state as a republic under which the people hold popular sovereignty. • Republicanism n. (US politics) The policy or philosophy of the Republican Party of the United States. • REPUBLICANISM n. adherence to or sympathy for a republican form of government. |
| SUBDEPARTMENT | • subdepartment n. A subordinate department, bureau. • SUBDEPARTMENT n. a subdivision of a department. |
| SUPERMEMBRANE | • supermembrane n. (Mathematics, physics) A multidimensional membrane (a brane) posited in some theories of everything. • SUPERMEMBRANE n. a type of membrane postulated in certain theories of elementary particles that involve supersymmetry. |
| HYPERURBANISMS | • hyperurbanisms n. Plural of hyperurbanism. • HYPERURBANISM n. use of hypercorrect forms in language. |
| PERAMBULATIONS | • perambulations n. Plural of perambulation. • PERAMBULATION n. the act of perambulating. |
| PERMUTABLENESS | • permutableness n. Quality of being permutable. • PERMUTABLE n. that can be permuted. |
| PREMANDIBULARS | • premandibulars n. Plural of premandibular. • PREMANDIBULAR n. a bone so placed in fishes, etc. |
| PSEUDOMEMBRANE | • pseudomembrane n. (Medicine, pathology) A layer which resembles a membrane, especially one forming over a mucosal surface. • PSEUDOMEMBRANE n. a false membrane. |
| REPUBLICANISMS | • republicanisms n. Plural of republicanism. • REPUBLICANISM n. adherence to or sympathy for a republican form of government. |
| SUBDEPARTMENTS | • subdepartments n. Plural of subdepartment. • SUBDEPARTMENT n. a subdivision of a department. |
| SUPERMEMBRANES | • supermembranes n. Plural of supermembrane. • SUPERMEMBRANE n. a type of membrane postulated in certain theories of elementary particles that involve supersymmetry. |
| IMPERTURBATIONS | • IMPERTURBATION n. the state of being unperturbed. |
| PSEUDOMEMBRANES | • pseudomembranes n. Plural of pseudomembrane. • PSEUDOMEMBRANE n. a false membrane. |
| SUBLAPSARIANISM | • sublapsarianism n. Infralapsarianism. • SUBLAPSARIANISM n. a doctrine of moderate Calvinists, that God permitted the fall of Adam without preordaining it. |
| UNCOMPROMISABLE | • uncompromisable adj. Not compromisable; that cannot be compromised; non-negotiable. • UNCOMPROMISABLE adj. not able to be compromised. |