| DROPTOPS | • droptops n. Plural of droptop. • drop␣tops n. Plural of drop top. • DROPTOP n. a convertible automobile. |
| FOOTPUMP | • FOOTPUMP n. a pump held or operated by the foot. |
| OPPONENT | • opponent n. One who opposes another; one who works or takes a position against someone or something; one who attempts… • opponent adj. (Obsolete) Opposing; adverse; antagonistic. • opponent adj. (Obsolete) Situated in front; opposite. |
| OPPOSITE | • opposite adj. Located directly across from something else, or from each other. • opposite adj. (Botany) Of leaves and flowers, positioned directly across from each other on a stem. • opposite adj. Facing in the other direction. |
| PHOTOMAP | • photomap n. (Cartography) a map made by the superimposition of aerial photographs onto grid lines, contours and… • photomap v. (Cartography) to produce such a map (from a photograph or existing map). • PHOTOMAP v. to map by means of aerial photography. |
| PHOTOPIA | • photopia n. Normal daylight vision, in which the cone cells are used. • PHOTOPIA n. vision in illumination similar to daylight, believed to involve chiefly the cones of the retina. |
| PHOTOPIC | • photopic adj. (Of vision) used in normal daylight. • PHOTOPIC adj. relating to photopia, vision in illumination similar to daylight, believed to involve chiefly the cones of the retina. |
| PHOTOPSY | • photopsy n. (Archaic) photopsia. • PHOTOPSY n. the appearance of light flashes due to retinal irritation, also PHOTOPSIA. |
| POOPIEST | • poopiest adj. Superlative form of poopy: most poopy. • POOPY adj. stupid or ineffectual. |
| POSTCOUP | • postcoup adj. After a coup. • POSTCOUP adj. following a coup. |
| POSTPONE | • postpone v. To delay or put off an event, appointment, etc. • postpone v. (Obsolete) To place after in order; to deem less important. • POSTPONE v. to put off to a future time. |
| POSTPOSE | • postpose v. (Grammar, transitive) To place (a word or phrase) after another in a sentence, especially in order to modify it. • postpose v. (Obsolete, transitive) To postpone. • POSTPOSE v. to place after in a syntax of a sentence. |
| POTSHOPS | • potshops n. Plural of potshop. • pot␣shops n. Plural of pot shop. • POTSHOP n. a small public house. |
| PROTOPOD | • protopod n. Synonym of protopodite. • PROTOPOD n. a part of a crustacean appendage. |
| PTEROPOD | • pteropod n. Any of free-swimming pelagic sea snails and sea slugs, of the suborder Thecosomata, that have winglike… • PTEROPOD n. a small swimming mollusc, often shell-less. |
| TOPOTYPE | • topotype n. (Geology) type locality. • topotype n. (Taxonomy) A specimen from the type locality. • TOPOTYPE n. a specimen selected from a locality typical of a species. |