| CRYPTOGAMISTS | • cryptogamists n. Plural of cryptogamist. • CRYPTOGAMIST n. one who studies cryptogams. |
| CRYPTOSYSTEMS | • cryptosystems n. Plural of cryptosystem. |
| DERMATOPHYTES | • dermatophytes n. Plural of dermatophyte. • DERMATOPHYTE n. a fungus parasitic on the skin or skin derivatives (as hair or nails). |
| DERMATOPLASTY | • dermatoplasty n. (Surgery) Plastic surgery of the skin, especially the use of skin grafts. • DERMATOPLASTY n. a plastic operation on the skin. |
| HYPSOMETRISTS | • HYPSOMETRIST n. a practitioner of hypsometry, the measuring the heights of places on the earth's surface. |
| MULTIPARTYISM | • multipartyism n. A voting system involving more than one political party. • MULTIPARTYISM n. the state of being multiparty. |
| NYCTITROPISMS | • NYCTITROPISM n. the assumption by plants of certain positions at night, esp. ones different from daytime positions. |
| POSTMODERNITY | • postmodernity n. The state or condition of being postmodern. • postmodernity n. Something postmodern. |
| PROSTATECTOMY | • prostatectomy n. (Surgery) The surgical removal of part or all of the prostate gland. • PROSTATECTOMY n. the surgical removal of the prostate gland. |
| PSYCHOMETRIST | • psychometrist n. A professional who administers and scores psychological and neuropsychological measures. • PSYCHOMETRIST n. one who practises psychometry. |
| SPERMATOCYTES | • spermatocytes n. Plural of spermatocyte. • SPERMATOCYTE n. a cell producing spermatozoa. |
| SPERMATOPHYTE | • spermatophyte n. (Botany) Any plant that bears seeds rather than spores. • SPERMATOPHYTE n. a seed plant. |
| STREPTOMYCETE | • streptomycete n. Any bacterium of the family Streptomycetaceae. • STREPTOMYCETE n. any of a family of actinomycetes. |
| STREPTOMYCINS | • streptomycins n. Plural of streptomycin. • STREPTOMYCIN n. an antibiotic produced by the soil bacterium Streptomyces griseus, the first drug to be successful against tuberculosis. |
| TOPOCHEMISTRY | • topochemistry n. (Chemistry) The chemistry of reactions that are dependent on, or change, the topology of the reactants. • TOPOCHEMISTRY n. the study of reactions that only occur at specific regions in a system. |