| AIRDROMES | • airdromes n. Plural of airdrome. • AIRDROME n. an aerodrome. |
| APRIORISM | • apriorism n. (Philosophy) The idea that some knowledge of the physical world can be derived logically from general principles. • a␣priorism n. Alternative form of apriorism. • APRIORISM n. an a priori principle. |
| ARMIGEROS | • ARMIGERO n. (Shakespeare) a person entitled to bear arms, also ARMIGER. |
| ARMORIALS | • armorials n. Plural of armorial. • ARMORIAL n. a book of coats of arms. |
| ARMORISTS | • armorists n. Plural of armorist. • ARMORIST n. a person skilled in heraldry. |
| ARMOURIES | • armouries n. Plural of armoury. • ARMOURY n. a place where weapons are stored, also ARMORY. |
| CAMORRIST | • Camorrist n. A member of the Camorra. • CAMORRIST n. a member of a camorra, also CAMORRISTA. |
| HAIRWORMS | • hairworms n. Plural of hairworm. • HAIRWORM n. a kind of parasitic worm. |
| MARROWISH | • marrowish adj. Similar to bone marrow. • MARROWISH adj. of the nature of, or like, marrow. |
| MICROBARS | • microbars n. Plural of microbar. • MICROBAR n. a unit of atmospheric pressure. |
| MICROCARS | • microcars n. Plural of microcar. • MICROCAR n. a compact small-engined car. |
| MIGRATORS | • migrators n. Plural of migrator. • MIGRATOR n. one who migrates, also MIGRANT. |
| MORALISER | • moraliser n. Alternative form of moralizer. • MORALISER n. one who moralises, also MORALIZER. |
| MORASSIER | • MORASSY adj. like a morass, marshy. |
| RAINSTORM | • rainstorm n. A storm characterized by substantial, heavy rainfall. • RAINSTORM n. a storm of rain. |
| ROSARIUMS | • rosariums n. Plural of rosarium. • ROSARIUM n. (Latin) a rose garden. |
| ROSMARINE | • rosmarine n. (Obsolete) Dew from the sea. • rosmarine n. (Obsolete) Rosemary. • ROSMARINE n. (Spenser) a mythical walrus-like sea animal that feeds on dew. |
| SPIROGRAM | • spirogram n. A graph of respiratory movement. • SPIROGRAM n. a record made by a spirograph, an instrument recording movements of breathing. |
| VARIORUMS | • variorums n. Plural of variorum. • VARIORUM n. (Latin) an edition of a text that includes the notes of earlier scholars or editors. |