| APOLOGETICAL | • apologetical adj. Apologetic. • APOLOGETICAL adj. expressing apology, also APOLOGETIC. |
| GEOPOLITICAL | • geopolitical adj. Of or relating to geopolitics. • GEOPOLITICAL adj. relating to geopolitics. |
| LAMPLIGHTERS | • lamplighters n. Plural of lamplighter. • LAMPLIGHTER n. one whose job it is to light lamps. |
| MULTIPLEXING | • multiplexing v. Present participle of multiplex. • multiplexing n. The simultaneous transmission of multiple signals on the same channel. • MULTIPLEXING n. the act of incorporating into a multiplex signal. |
| PALEONTOLOGY | • paleontology n. (American spelling) Study of the forms of life existing in prehistoric or geologic times, especially… • PALEONTOLOGY n. the study of fossils, also PALAEONTOLOGY. |
| PEDESTALLING | • pedestalling v. Present participle of pedestal. • PEDESTAL v. to provide with an architectural support. |
| PELLETIFYING | • PELLETIFY v. to make into a pellet. |
| PENTAGONALLY | • pentagonally adv. In the form of a pentagon; with five angles. • PENTAGONAL adv. having five corners or angles. |
| PESTOLOGICAL | • pestological adj. Relating to pestology. • PESTOLOGICAL adj. related to pestology, the science of pests. |
| PETROLOGICAL | • petrological adj. Of or pertaining to petrology, the study of rock formation and composition. • PETROLOGICAL adj. relating to petrology, also PETROLOGIC. |
| PHLEGMATICAL | • phlegmatical adj. Phlegmatic. • PHLEGMATICAL adj. of a calm, unexcitable disposition, also PHLEGMATIC. |
| PLACENTOLOGY | • placentology n. (Medicine) The study of the placenta. • PLACENTOLOGY n. the scientific study of placentae. |
| PLATEGLASSES | • plate␣glasses n. Plural of plate glass. • PLATEGLASS n. a kind of glass used for windows. |
| PLATELAYINGS | • PLATELAYING n. the laying of rails for a railway. |
| PREALLOTTING | • preallotting v. Present participle of preallot. • PREALLOT v. to allot beforehand. |
| PROFLIGATELY | • profligately adv. In a profligate manner. • PROFLIGATE adv. debauched; rashly extravagant. |
| PYROGALLATES | • pyrogallates n. Plural of pyrogallate. • PYROGALLATE n. any salt or ester of pyrogallol. |
| SPELEOLOGIST | • speleologist n. A person who studies or explores caves or studies the science of speleology. • SPELEOLOGIST n. one who explores caves. |
| TYPHLOLOGIES | • TYPHLOLOGY n. the study of blindness and the blind. |