| BOULEVARDIERS | • boulevardiers n. Plural of boulevardier. • BOULEVARDIER n. (French) a socially active man who likes to visit fashionable places. |
| INCONVERSABLE | • inconversable adj. (Obsolete) uncommunicative; reserved. • INCONVERSABLE adj. not capable of being conversed with. |
| INOBSERVANCES | • inobservances n. Plural of inobservance. • INOBSERVANCE n. lack of attention. |
| INTEROBSERVER | • interobserver adj. Between observers. • INTEROBSERVER adj. between observers. |
| INTROVERSIBLE | • INTROVERSIBLE adj. capable of being introverted. |
| MISOBSERVANCE | • misobservance n. The instance or practice of not complying with a law, custom, command or rule. • misobservance n. The custom of not celebrating a holiday or similar occasion. • MISOBSERVANCE n. an incorrect observance. |
| NONREVERSIBLE | • nonreversible adj. Not reversible; irreversible. • NONREVERSIBLE adj. not reversible. |
| OBSERVATORIES | • observatories n. Plural of observatory. • OBSERVATORY n. a building or place given over to or equipped for observation of natural phenomena (as in astronomy). |
| OBTRUSIVENESS | • obtrusiveness n. The characteristic of being obtrusive. • OBTRUSIVE n. thrusting forward. |
| OVEREMBELLISH | • overembellish v. To embellish excessively. • OVEREMBELLISH v. to embellish to excess. |
| OVERPRESCRIBE | • overprescribe v. (Transitive) To prescribe (a drug) more frequently than appropriate. • OVERPRESCRIBE v. to prescribe excessively. |
| OVERSUBSCRIBE | • oversubscribe v. To subscribe to an extent that is greater than the availability. • oversubscribe v. (Programming) To use the oversubscription technique in multithreading. • oversubscribe v. (Networking) To use the oversubscription technique in a computer network. |
| PROVERBIALISE | • proverbialise v. Alternative form of proverbialize. • PROVERBIALISE v. to make proverbial, also PROVERBIALIZE. |
| REVERBATORIES | • reverbatories n. Plural of reverbatory. • REVERBATORY n. a furnace in which the flames are made to pass over the substance being heated; a reverberatory furnace or kiln. |
| SCRIEVEBOARDS | • scrieve␣boards n. Plural of scrieve board. • SCRIEVEBOARD n. a shipbuilder's drawing board, also SCRIVEBOARD. |
| VERTEBRATIONS | • VERTEBRATION n. division into vertebrae. |