| ANTIFOREIGNER | • antiforeigner adj. Opposed to foreigners. • ANTIFOREIGNER adj. opposed to foreigners. |
| ARGENTIFEROUS | • argentiferous adj. (Geology) Containing or producing silver. • ARGENTIFEROUS adj. bearing silver e.g. galena. |
| DEFRAGMENTERS | • defragmenters n. Plural of defragmenter. |
| FEARMONGERING | • fearmongering v. Present participle of fearmonger. • fearmongering n. The act of spreading needless fear; exaggerating purported threats in order to incite fear. • fear␣mongering v. Present participle of fear monger. |
| FERRICYANOGEN | • ferricyanogen n. (Chemistry) A hexavalent radical, Fe2(CN)12, a compound of cyanogen and iron in the ferric state. • FERRICYANOGEN n. the trivalent radical of the ferricyanides. |
| FERRIMAGNETIC | • ferrimagnetic adj. (Physics) Exhibiting ferrimagnetism. • FERRIMAGNETIC adj. of or relating to a substance (as ferrite) characterized by magnetization in which two types of ions of unequal magnetic moment are polarized in opposite directions. |
| FERROCYANOGEN | • ferrocyanogen n. (Chemistry) The tetravalent radical Fe(CN)6. • FERROCYANOGEN n. the quadrivalent radical of the ferricyanides. |
| FERROMAGNETIC | • ferromagnetic adj. (Physics) Exhibiting ferromagnetism. • FERROMAGNETIC adj. of or relating to substances with an abnormally high magnetic permeability, a definite saturation point, and appreciable residual magnetism and hysteresis. |
| FINGERBREADTH | • fingerbreadth n. A (usually approximate and informal) unit of measurement based upon the radial width of the human finger. • FINGERBREADTH n. the breadth of a finger. |
| FOREGATHERING | • foregathering n. A gathering together; an assembly. • foregathering v. Present participle of foregather. • FOREGATHER v. to gather together, assemble, also FORGATHER. |
| FORETRIANGLES | • foretriangles n. Plural of foretriangle. • FORETRIANGLE n. the triangular area formed by the deck, foremast, and headstay of a sailing vessel. |
| GARNETIFEROUS | • garnetiferous adj. (Mineralogy) Containing garnets. • GARNETIFEROUS adj. bearing garnets. |
| GRANDFATHERED | • grandfathered v. Simple past tense and past participle of grandfather. • GRANDFATHER v. to exempt (an activity, person, etc.) from a new piece of legislation, restriction or the like. |
| INTERFEROGRAM | • interferogram n. An image produced by using an interferometer. • INTERFEROGRAM n. a photographic record made by an apparatus for recording optical interference phenomena. |
| IRREFRANGIBLE | • irrefrangible adj. Not to be broken or transgressed against; inviolable. • irrefrangible adj. (Physics) Incapable of being refracted. • IRREFRANGIBLE adj. that cannot or should not be broken. |
| REAFFORESTING | • reafforesting v. Present participle of reafforest. • REAFFOREST v. to plant with forest again. |
| REFRIGERATING | • refrigerating v. Present participle of refrigerate. • REFRIGERATE v. to make or keep cold. |
| REFRIGERATION | • refrigeration n. The process of transferring heat from an object in order to cool it. • refrigeration n. The process of preserving something by cooling. • refrigeration n. (Medicine) The cooling of the body for therapeutic purposes. |
| REGARDFULNESS | • regardfulness n. The quality of being regardful. • REGARDFUL n. heedful; observant. |