| APOCHROMATISMS | • APOCHROMATISM n. being apochromatic. | 
| COMMANDERSHIPS | • commanderships n. Plural of commandership. • COMMANDERSHIP n. the office of commander. | 
| COMMISSARYSHIP | • commissaryship n. The position or employment of a commissary. • COMMISSARYSHIP n. the office of commissary. | 
| COSMOCHEMISTRY | • cosmochemistry n. The branch of chemistry that deals with the creation of the elements, and their isotopic distribution… • COSMOCHEMISTRY n. a branch of chemistry that deals with the chemical composition of and changes in the universe. | 
| HOMOEROTICISMS | • homoeroticisms n. Plural of homoeroticism. • HOMOEROTICISM n. homosexuality, also HOMOEROTISM. | 
| ISOCHROMOSOMES | • isochromosomes n. Plural of isochromosome. • ISOCHROMOSOME n. a chromosome produced by transverse splitting of the centromere so that both arms are from the same side of the centromere, are of equal length, and possess identical genes. | 
| LYMPHOSARCOMAS | • lymphosarcomas n. Plural of lymphosarcoma. • LYMPHOSARCOMA n. a tumour of the lymph glands. | 
| MISCOMPREHENDS | • miscomprehends v. Third-person singular simple present indicative form of miscomprehend. • MISCOMPREHEND v. to comprehend wrongly. | 
| MONOCHROMASIES | • MONOCHROMASY n. complete colour-blindness. | 
| PANCHROMATISMS | • PANCHROMATISM n. being equally sensitive to all colours. | 
| PHOTOCHROMISMS | • photochromisms n. Plural of photochromism. • PHOTOCHROMISM n. the property of changing color on exposure to light or other radiation and of reverting to original color immediately the light or radiation source is removed. | 
| SERVOMECHANISM | • servomechanism n. A mechanical device for controlling large amounts of power by means of smaller amounts of power and… • servomechanism n. Any system which controls motion automatically using feedback. • servo-mechanism n. Alternative spelling of servomechanism. | 
| THERMOCHEMISTS | • thermochemists n. Plural of thermochemist. • THERMOCHEMIST n. one who studies thermochemistry. | 
| TRICHROMATISMS | • trichromatisms n. Plural of trichromatism. • TRICHROMATISM n. use of the three primary colors for color reproduction; normal color vision. |