| CHLORPICRIN | • chlorpicrin n. (Organic chemistry) A heavy, colourless, pungent liquid, CCl3.NO2, obtained by subjecting picric acid… • CHLORPICRIN n. a colorless liquid that causes tears and vomiting and is used esp. as a soil fumigant, also CHLOROPICRIN. |
| HORRIPILANT | • HORRIPILANT adj. causing horripilation, the erection of the hair of the head or body from fear or cold. |
| INFILTRATOR | • infiltrator n. One who infiltrates an organization or territory; an undercover or covert agent. • INFILTRATOR n. one who infiltrates. |
| IRRATIONALS | • irrationals n. Plural of irrational. • IRRATIONAL n. an irrational number. |
| IRREFLEXION | • IRREFLEXION n. not being reflective, also IRREFLECTION. |
| IRRELATIONS | • IRRELATION n. the state of being irrelative. |
| IRRELIGIONS | • irreligions n. Plural of irreligion. • IRRELIGION n. the state of being irreligious. |
| LIRIODENDRA | • LIRIODENDRON n. the tulip tree. |
| NEUROFIBRIL | • neurofibril n. (Anatomy) Any of a group of microscopic fibrils through the body of a neuron that extend into the axon and dendrites. • NEUROFIBRIL n. one of a large number of fine fibres present in the cytoplasm of a nerve cell. |
| PYRROLIDINE | • pyrrolidine n. (Organic chemistry) Any of a class of heterocyclic amines having a saturated five-membered ring; especially… • PYRROLIDINE n. a colourless strongly alkaline heterocyclic base both occurring naturally and produced from pyrrole. |
| RADIOLARIAN | • radiolarian n. Any of many marine amoeboid protozoa, of subclass Radiolaria, having filamentous pseudopodia; they have… • RADIOLARIAN n. any member of an order of marine Protozoa, or unicellular animals, with fine radial tentacles for feeding and movement. |
| RAILROADING | • railroading v. Present participle of railroad. • railroading n. (Rail transport, US) The operation of a railroad. • railroading n. (Rail transport, US) The class of people, equipment, terminology, and lore pertaining to railroads… |
| RELIGIONARY | • religionary adj. (Obsolete) Relating to religion; pious. • religionary n. (Dated) A religious zealot; a religionist. • RELIGIONARY n. a member of a religious order; a Protestant. |
| RELIGIONERS | • religioners n. Plural of religioner. • RELIGIONER n. a religionist. |
| RETAILORING | • retailoring v. Present participle of retailor. • RETAILOR v. to tailor again. |