| APPENDICULARIAN | • appendicularian adj. (Zoology) Pertaining to the class Appendicularia of tailed tunicates. • appendicularian n. (Zoology) A member of this class. • APPENDICULARIAN n. a member of the Appendicularia, a genus of ascidians. |
| OPPORTUNISTIC | • opportunistic adj. Taking advantage of situations that arise. • opportunistic adj. Taking advantage of situations to advance one’s own interests without regard for moral principles. • OPPORTUNISTIC adj. taking advantage of opportunities as they arise. |
| PLURIPOTENCIES | • pluripotencies n. Plural of pluripotency. |
| PORCUPINIER | • PORCUPINY adj. like a porcupine, a large spiny rodent of various kinds. |
| PORCUPINIEST | • PORCUPINY adj. like a porcupine, a large spiny rodent of various kinds. |
| PORCUPINISH | • porcupinish adj. Resembling or characteristic of a porcupine or its spines; defensive, prickly. • PORCUPINISH adj. like a porcupine. |
| PRECIPITOUSNESS | • precipitousness n. The state or quality of being precipitous. • PRECIPITOUSNESS n. the state of being precipitous. |
| PREPUBLICATION | • prepublication adj. Preceding, or in preparation for, publication. • prepublication n. A preliminary version of a publication, produced in advance of the final version. • PREPUBLICATION n. an advance publication. |
| PREPUBLICATIONS | • prepublications n. Plural of prepublication. • PREPUBLICATION n. an advance publication. |
| PRINCIPIUM | • PRINCIPIUM n. (Latin) a first principle; element; as Newton's Principia. |
| SUBPRINCIPAL | • subprincipal adj. (Mathematics). • subprincipal n. A subordinate principal; vice-principal. • SUBPRINCIPAL n. an assistant principal, as of a school. |
| SUBPRINCIPALS | • subprincipals n. Plural of subprincipal. • SUBPRINCIPAL n. an assistant principal, as of a school. |
| SUPERSCRIPTION | • superscription n. Something written (or engraved) on the surface, outside, or above something else; specifically, an address… • superscription n. An editorial addition at the beginning, often indicating the authorship of a piece. • superscription n. The act of superscribing. |
| SUPERSCRIPTIONS | • superscriptions n. Plural of superscription. • SUPERSCRIPTION n. something written above. |
| UNAPPRECIATION | • unappreciation n. Lack of appreciation; failure to appreciate; ingratitude. • UNAPPRECIATION n. failure to appreciate something. |
| UNAPPRECIATIONS | • UNAPPRECIATION n. failure to appreciate something. |
| UNAPPRECIATIVE | • unappreciative adj. Not appreciative. • UNAPPRECIATIVE adj. not appreciative. |
| UNPRINCIPLED | • unprincipled adj. Lacking moral values. • UNPRINCIPLED adj. lacking moral principles. |