| AGROSTOLOGIES | • AGROSTOLOGY n. the science or study of grasses. |
| BIOECOLOGISTS | • bioecologists n. Plural of bioecologist. • BIOECOLOGIST n. a specialist in bioecology. |
| CHOREOLOGISTS | • choreologists n. Plural of choreologist. • CHOREOLOGIST n. a student of choreology. |
| CONSOLATORIES | • consolatories n. Plural of consolatory. • CONSOLATORY n. (Milton) a message of comfort. |
| COSMETOLOGIES | • COSMETOLOGY n. the study of cosmetics. |
| COSMETOLOGIST | • cosmetologist n. A person who advises people (normally women) on cosmetics and other beauty treatments; a beautician. • COSMETOLOGIST n. a person who gives beauty treatments, as to skin and hair. |
| DEMONOLOGISTS | • demonologists n. Plural of demonologist. • DEMONOLOGIST n. a student of demonology. |
| DEONTOLOGISTS | • deontologists n. Plural of deontologist. • DEONTOLOGIST n. a student of deontology. |
| ENTOMOLOGISES | • entomologises v. Third-person singular simple present indicative form of entomologise. • ENTOMOLOGISE v. to practise entomology, also ENTOMOLOGIZE. |
| ENTOMOLOGISTS | • entomologists n. Plural of entomologist. • ENTOMOLOGIST n. one who studies insects. |
| EXOBIOLOGISTS | • exobiologists n. Plural of exobiologist. • EXOBIOLOGIST n. a student of exobiology. |
| HEORTOLOGISTS | • heortologists n. Plural of heortologist. • HEORTOLOGIST n. one who practises heortology, the study of religious feasts. |
| OCEANOLOGISTS | • oceanologists n. Plural of oceanologist. • OCEANOLOGIST n. a student of oceanology. |
| SERVOCONTROLS | • servocontrols n. Plural of servocontrol. • SERVOCONTROL n. in aircraft, a reinforcing mechanism for the pilot's effort, usually a small auxiliary aerofoil. |
| SOTERIOLOGIES | • soteriologies n. Plural of soteriology. • SOTERIOLOGY n. the theological doctrine of salvation, as effected by Christ. |
| SOVIETOLOGIST | • Sovietologist n. A person who engages in Sovietology. • SOVIETOLOGIST n. an expert on Soviet affairs. |
| STOLONIFEROUS | • stoloniferous adj. Producing stolons; putting forth suckers. • STOLONIFEROUS adj. bearing or having runners. |
| STOMATOLOGIES | • STOMATOLOGY n. the study of the mouth. |
| TOXOPLASMOSES | • toxoplasmoses n. Plural of toxoplasmosis. • TOXOPLASMOSIS n. an infection of animals (esp. the domestic cat) and humans by microorganisms, prob protozoa, of the genus Toxoplasma. |
| TROUBLESHOOTS | • troubleshoots v. Third-person singular simple present indicative form of troubleshoot. • TROUBLESHOOT v. to solve problems. |