| ACHROMATISMS | • achromatisms n. Plural of achromatism. • ACHROMATISM n. the state of being achromatic. |
| ANAMORPHISMS | • anamorphisms n. Plural of anamorphism. • ANAMORPHISM n. metamorphism of a rock in which complex minerals are formed from simpler ones. |
| ARITHMOMANIA | • arithmomania n. An obsessive-compulsive disorder in which the subject feels the need to count things. • ARITHMOMANIA n. an obsession with numbers, esp. compulsion to count things. |
| CHROMATOGRAM | • chromatogram n. (Analytical chemistry) The visual output from a chromatograph. Usually a graphical display or histogram. • CHROMATOGRAM n. a visible record of the result of a chromatographic separation. |
| CHROMONEMATA | • chromonemata n. Plural of chromonema. • CHROMONEMA n. the coiled filamentous core of a chromatid. |
| HAEMACHROMES | • HAEMACHROME n. a blood pigment, such as haemoglobin, that carries oxygen, also HEMACHROME. |
| HARMONOGRAMS | • harmonograms n. Plural of harmonogram. • HARMONOGRAM n. a curve drawn by a harmonograph. |
| HEXAGRAMMOID | • HEXAGRAMMOID n. a hexagram shape. |
| HIEROGRAMMAT | • HIEROGRAMMAT n. a writer of sacred records, also HIEROGRAMMATE. |
| MAMMOGRAPHIC | • mammographic adj. Of, or pertaining to, mammography. • mammographic adj. Produced using a mammograph. • MAMMOGRAPHIC adj. relating to mammography. |
| MARIMBAPHONE | • marimbaphone n. (Obsolete, music) A kind of percussion idiophone, like the marimba, but with either wooden or steel… • MARIMBAPHONE n. a marimba. |
| MARSHMALLOWS | • marshmallows n. Plural of marshmallow. • marsh-mallows n. Plural of marsh-mallow. • marsh␣mallows n. Plural of marsh mallow. |
| MARSHMALLOWY | • marshmallowy adj. Resembling or characteristic of a marshmallow. • marshmallowy adj. Tending to be a pushover; overly accommodating. • marshmallowy adj. Vacuous. |
| PARAMORPHISM | • paramorphism n. (Geology) a change in the physical structure of a mineral without any chemical change. • PARAMORPHISM n. the state of being a paramorph. |
| PROTHALAMIUM | • prothalamium n. Alternative form of prothalamion. • PROTHALAMIUM n. (Spenser) a song in honour of a marriage, also PROTHALAMION. |
| RHABDOMYOMAS | • rhabdomyomas n. Plural of rhabdomyoma. • RHABDOMYOMA n. a tumour of striated muscle. |