| OBSERVATOR | • observator n. (Obsolete) An observer. • OBSERVATOR n. one who observes or takes notice. |
| OBSERVATION | • observation n. The act of observing, and the fact of being observed (see observance). • observation n. The act of noting and recording some event; or the record of such noting. • observation n. A remark or comment. |
| OBSERVATORS | • observators n. Plural of observator. • OBSERVATOR n. one who observes or takes notice. |
| OBSERVATORY | • observatory n. A place where stars, planets and other celestial bodies are observed, usually through a telescope; also… • observatory n. A lookout (vantage point with a view of the surrounding area). • OBSERVATORY n. a building or place given over to or equipped for observation of natural phenomena (as in astronomy). |
| NONOBSERVANT | • nonobservant adj. Not observant; not religious; not participating in the observance of religion. • NONOBSERVANT adj. not observant. |
| OBSERVATIONS | • observations n. Plural of observation. • OBSERVATION n. an act or instance of observing a custom, rule, or law. |
| INOBSERVATION | • inobservation n. Neglect or want of observation. • INOBSERVATION n. lack of observation. |
| NONABSORPTIVE | • nonabsorptive adj. Not absorptive. • NONABSORPTIVE adj. not absorptive. |
| OBSERVATIONAL | • observational adj. Relating to observation, especially scientific observation. • OBSERVATIONAL adj. related to observation. |
| 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). |
| OVERAMBITIOUS | • overambitious adj. Excessively ambitious. • OVERAMBITIOUS adj. excessively ambitious. |
| COLLABORATIVES | • collaboratives n. Plural of collaborative. • COLLABORATIVE n. a group of collaborators. |
| CORROBORATIVES | • corroboratives n. Plural of corroborative. • CORROBORATIVE n. that which serves to corroborate. |
| INOBSERVATIONS | • INOBSERVATION n. lack of observation. |
| OBJECTIVATIONS | • objectivations n. Plural of objectivation. • OBJECTIVATION n. the act of rendering objective. |
| OVERELABORATES | • overelaborates v. Third-person singular simple present indicative form of overelaborate. • OVERELABORATE v. to elaborate excessively. |
| OBSERVATIONALLY | • observationally adv. In an observational way. • OBSERVATIONAL adv. related to observation. |
| OVERABSTRACTION | Sorry, definition not available. |
| OVERAMBITIOUSLY | • overambitiously adv. With too much ambition. |
| SUBCONTRAOCTAVE | • subcontraoctave n. (Music) The octave on the bass clef ranging from three octaves below the staff (C0) to two octaves below… • SUBCONTRAOCTAVE n. the octave below the contraoctave. |