| AMPHIBIOUSNESS | • amphibiousness n. The state or quality of being amphibious. • AMPHIBIOUSNESS n. the state of being amphibious. |
| CHIAROSCURISMS | • CHIAROSCURISM n. the practice of chiaroscuro. |
| COMMISSARYSHIP | • commissaryship n. The position or employment of a commissary. • COMMISSARYSHIP n. the office of commissary. |
| HISTOPLASMOSIS | • histoplasmosis n. (Pathology) A lung disease caused by a fungus, Histoplasma capsulatum, often asymptomatic otherwise… • HISTOPLASMOSIS n. a disease of animals and man due to infection by the fungal organism Histoplasma capsulatum. |
| HISTRIONICISMS | • HISTRIONICISM n. acting, theatricality, also HISTRIONISM. |
| ISODIMORPHISMS | • ISODIMORPHISM n. isomorphism between each of the two forms of a dimorphous substance and the corresponding forms of another dimorphous substance. |
| MISANTHROPISTS | • misanthropists n. Plural of misanthropist. • MISANTHROPIST n. one who dislikes human beings. |
| MONOPHYSITISMS | • MONOPHYSITISM n. belief that Christ was primarily divine but in human form. |
| MOSQUITOFISHES | • mosquitofishes n. Plural of mosquitofish. • MOSQUITOFISH n. a species of freshwater fish, native to the southeastern US. |
| PHOTOEMISSIONS | • photoemissions n. Plural of photoemission. • PHOTOEMISSION n. the release of electrons from a usually solid material (as a metal) by means of energy supplied by incidence of radiation and esp. light. |
| PHYSIOGNOMISTS | • physiognomists n. Plural of physiognomist. • PHYSIOGNOMIST n. a student of physiognomy. |
| PHYSOSTIGMINES | • physostigmines n. Plural of physostigmine. • PHYSOSTIGMINE n. an alkaloid found in the Calabar bean used esp. in eye drops to reduce pressure inside the eyeball, aka eserine, also PHYSOSTIGMIN. |
| SCHOLASTICISMS | • scholasticisms n. Plural of scholasticism. • Scholasticisms n. Plural of Scholasticism. • SCHOLASTICISM n. the aims, methods, and products of thought which constituted the main endeavour of the intellectual life of the Middle Ages. |
| SEISMOGRAPHIES | • seismographies n. Plural of seismography. • SEISMOGRAPHY n. measurement by use of the seismograph. |