| COLLIDED | • collided v. Simple past tense and past participle of collide. • COLLIDE v. to clash together. |
| COLLIDER | • collider n. (Physics) Any of several forms of particle accelerator in which two opposing beams of particles collide. • collider n. (Graph theory) A node in a causal graph that has at least two incoming edges. • collider n. (Video games) A model of the shape of an object for purposes of collision detection. |
| COLLIDES | • collides v. Third-person singular simple present indicative form of collide. • COLLIDE v. to clash together. |
| EPULIDES | • epulides n. Plural of epulis. • EPULIS n. (Greek) a tumor of the gums. |
| GELIDEST | • GELID adj. extremely cold, icy. |
| HELIDECK | • helideck n. (Nautical) A platform (on a vessel or offshore structure) allowing helicopters to land and take off. • HELIDECK n. a landing deck for helicopters on a ship. |
| MUDSLIDE | • mudslide n. A geological event in which viscous mud flows down an incline. • mudslide n. A mixed drink consisting of vodka, Kahlúa and Baileys. • mud␣slide n. Alternative spelling of mudslide which is more properly a mudflow. |
| NUCLIDES | • nuclides n. Plural of nuclide. • NUCLIDE n. an atom of specified atomic number and mass number, also NUCLEIDE. |
| PALLIDER | • pallider adj. Comparative form of pallid: more pallid. • PALLID adj. pale, wan. |
| SLIDEWAY | • slideway n. Any form of track along which things can slide. • SLIDEWAY n. a route along which something slides. |
| SOLIDEST | • solidest adj. Superlative form of solid: most solid. • SOLID adj. having definite shape and volume. |
| STOLIDER | • stolider adj. Comparative form of stolid: more stolid. • STOLID adj. impassive, unemotional. |
| VALIDEST | • validest adj. Superlative form of valid: most valid. • VALID adj. sound, legally adequate. |