| AGNOLOTTIS | • AGNOLOTTI n. a dish of small pasta shaped like half moons and usually filled with tortellini stuffing: boiled and served in broth or with a sauce. |
| ATMOLOGIST | • atmologist n. One who is versed in atmology. • ATMOLOGIST n. one who is versed in atmology. |
| BATOLOGIST | • batologist n. A botanist who studies the genus Rubus, i.e. brambles. • batologist n. (Colloquial or humorous) Someone who studies bats (the flying mammal). • BATOLOGIST n. one who studies batology, the science of brambles. |
| CETOLOGIST | • cetologist n. A biologist who studies cetaceans. • CETOLOGIST n. one versed in cetology. |
| CYTOLOGIST | • cytologist n. A scientist who studies the physical characteristics of chromosomes. • cytologist n. A biologist who studies cells. • CYTOLOGIST n. a student of living cells. |
| ETHOLOGIST | • ethologist n. A person who studies ethology. • ETHOLOGIST n. one who studies or writes upon ethology. |
| ETIOLOGIST | • etiologist n. A practitioner of etiology. • ETIOLOGIST n. a student of etiology, also AETIOLOGIST. |
| FETOLOGIST | • fetologist n. One who studies fetology. • FETOLOGIST n. one who studies the fetus. |
| FOOTLIGHTS | • footlights n. Plural of footlight. • foot-lights n. Plural of foot-light. • FOOTLIGHT n. one of a row of lights along the front of a theatre stage. |
| ISOGLOTTAL | • ISOGLOTTAL adj. relating to an isogloss, a line connecting points of similar regional dialect, also ISOGLOSSAL, ISOGLOSSIC, ISOGLOTTIC. |
| ISOGLOTTIC | • ISOGLOTTIC adj. relating to an isogloss, a line connecting points of similar regional dialect, also ISOGLOSSAL, ISOGLOSSIC, ISOGLOTTAL. |
| ONTOLOGIST | • ontologist n. (Philosophy) A scholar or theorist of ontology, or an adherent of a particular ontological doctrine. • ONTOLOGIST n. one who is versed in or treats of ontology. |
| OPTOLOGIST | • optologist n. One who studies optology. • OPTOLOGIST n. an optician. |
| OTOLOGISTS | • otologists n. Plural of otologist. • OTOLOGIST n. a practitioner of otology, the study of the ear. |
| PROGLOTTIS | • proglottis n. One of the free, or nearly free, segments of a tapeworm. It contains both male and female reproductive… • PROGLOTTIS n. a segment of a tapeworm, also PROGLOTTID. |
| THEOLOGIST | • theologist n. A theologian; one who is skilled in, professes or practices that which relates or pertains to God. • THEOLOGIST n. a theologian. |
| TOPOLOGIST | • topologist n. A mathematician who specializes in topology. • TOPOLOGIST n. one who studies topology. |
| TYPOLOGIST | • typologist n. A linguist who specializes in linguistic typology. • TYPOLOGIST n. a student of typology. |