| DRIVETRAIN | • drivetrain n. (Mechanical engineering) The mechanical parts of the powertrain, the gears and shafts, that connect… • drive␣train n. Alternative form of drivetrain. • DRIVETRAIN n. the parts that connect the transmission with the driving axles of an automobile, also DRIVELINE. |
| OVERRIDING | • overriding v. Present participle of override. • overriding n. The act or process by which something is overridden. • overriding adj. Superior, of supreme importance in the case. |
| OVERTIRING | • overtiring v. Present participle of overtire. • OVERTIRE v. to tire excessively. |
| RELIVERING | • RELIVER v. (Shakespeare) to deliver back. |
| REPRIEVING | • reprieving v. Present participle of reprieve. • REPRIEVE v. to give a respite to. |
| REREVISING | • rerevising v. Present participle of rerevise. • REREVISE v. to revise again. |
| RESTRIVING | • restriving v. Present participle of restrive. • RESTRIVE v. to strive again. |
| RETRIEVING | • retrieving v. Present participle of retrieve. • retrieving n. An act of retrieval. • RETRIEVING n. the act of retrieving. |
| RHINOVIRUS | • rhinovirus n. Any of many common infectious RNA viruses, of the genus Rhinovirus, that cause disorders such as the common cold. • RHINOVIRUS n. a virus belonging to a subgroup thought to be responsible for the common cold. |
| RIBAVIRINS | • ribavirins n. Plural of ribavirin. • RIBAVIRIN n. a synthetic guanosine analogue, which interferes with the synthesis of viral nucleic acids and is used to treat viral infections. |
| RITONAVIRS | • RITONAVIR n. a drug used to treat HIV. |
| VARNISHIER | • VARNISHY adj. like varnish. |
| VINEGARIER | • VINEGARY adj. tasting of vinegar. |
| VIVERRINES | • viverrines n. Plural of viverrine. • VIVERRINE n. a member of the ferret or civet family, also VIVERRA, VIVERRID. |