| OBSTROPALOUS | • obstropalous adj. Alternative form of obstropulous. • OBSTROPALOUS adj. (colloquial) noisy, unruly, also OBSTREPEROUS, OBSTROPULOUS. |
| ODONTOBLASTS | • odontoblasts n. Plural of odontoblast. • ODONTOBLAST n. a tooth cell in the surface of dental pulp that produces dentine. |
| CONTRABASSOON | • contrabassoon n. (Music) A larger version of the bassoon sounding one octave lower, having a technique similar to the… • CONTRABASSOON n. a musical instrument playing an octave below the bassoon. |
| ROBOTISATIONS | • ROBOTISATION n. the act of causing a job to be done by robots, also ROBOTIZATION. |
| SCOPTOPHOBIAS | • SCOPTOPHOBIA n. fear of being looked at, also SCOPOPHOBIA. |
| AEROBIOLOGISTS | • aerobiologists n. Plural of aerobiologist. • AEROBIOLOGIST n. one who studies airborne microorganisms. |
| AGROBIOLOGISTS | • agrobiologists n. Plural of agrobiologist. • AGROBIOLOGIST n. one who studies plant nutrition and soil yields. |
| ASTROBIOLOGIES | • ASTROBIOLOGY n. exobiology. |
| ASTROBIOLOGIST | • astrobiologist n. A biologist whose speciality is astrobiology. • ASTROBIOLOGIST n. one who studies astrobiology. |
| BIOASTRONOMIES | • BIOASTRONOMY n. the branch of biology which deals with the study or the discovery of life forms on other planets or in space. |
| CONTRABASSOONS | • contrabassoons n. Plural of contrabassoon. • CONTRABASSOON n. a musical instrument playing an octave below the bassoon. |
| STROBOSCOPICAL | • stroboscopical adj. Synonym of stroboscopic. • STROBOSCOPICAL adj. of or like a stroboscope, an instrument for studying motion using flashes of light, also STROBOSCOPIC. |
| ASTROBIOLOGISTS | • astrobiologists n. Plural of astrobiologist. • ASTROBIOLOGIST n. one who studies astrobiology. |
| HOLOMETABOLISMS | • HOLOMETABOLISM n. of an insect, complete metabolism. |
| PALEOBIOLOGISTS | • paleobiologists n. Plural of paleobiologist. • PALEOBIOLOGIST n. one who studies paleobiology. |
| RADIOBIOLOGISTS | • radiobiologists n. Plural of radiobiologist. • RADIOBIOLOGIST n. one who studies radiobiology. |