| DIACTINISMS | • DIACTINISM n. the ability to transmit photochemically active radiation. |
| DIAGNOSTICS | • diagnostics n. Plural of diagnostic. • diagnostics n. The process of determining the state of or capability of a component to perform its function(s). • DIAGNOSTIC n. the art or practice of diagnosis. |
| DISCRETIONS | • discretions n. Plural of discretion. • DISCRETION n. the quality of being discreet. |
| DISCUTIENTS | • discutients n. Plural of discutient. • DISCUTIENT n. a medicine serving to disperse morbid matter. |
| DISJECTIONS | • disjections n. Plural of disjection. • DISJECTION n. scattering or dispersion. |
| DISSECTINGS | • dissectings n. Plural of dissecting. • DISSECTING n. the act of taking apart. |
| DISSECTIONS | • dissections n. Plural of dissection. • DISSECTION n. the act of dissecting. |
| DISTINCTEST | • distinctest adj. Superlative form of distinct: most distinct. • DISTINCT adj. clearly different. |
| DOCTRINISMS | • doctrinisms n. Plural of doctrinism. • DOCTRINISM n. adherence to doctrines. |
| DOCTRINISTS | • DOCTRINIST n. one who adheres to doctrines. |
| DYNAMICISTS | • dynamicists n. Plural of dynamicist. • DYNAMICIST n. a person who studies dynamics. |
| DYNASTICISM | • dynasticism n. A form of government in which the rulers all belong to the same dynastic family. • DYNASTICISM n. a system of government in which the rulers are all drawn from the same family. |
| MIDSECTIONS | • midsections n. Plural of midsection. • MIDSECTION n. the middle section of something. |
| NECESSITIED | • necessitied adj. (Obsolete) In a state of want; necessitous. • NECESSITIED adj. (Shakespeare) forced into a state of subjection or submissiveness as a result of poverty. |
| SCOTODINIAS | • SCOTODINIA n. dizziness together with headache and loss of vision. |
| SCRUTINISED | • scrutinised v. Simple past tense and past participle of scrutinise. • SCRUTINISE v. to examine closely and minutely, also SCRUTINIZE. |
| SECTIONISED | • sectionised v. Simple past tense and past participle of sectionise. • SECTIONISE v. to section; to cut sections of, also SECTIONIZE. |
| STRIDENCIES | • stridencies n. Plural of stridency. • STRIDENCY n. the quality of being strident, also STRIDENCE. |
| SYNDICALIST | • syndicalist n. A believer in the principles of syndicalism. • SYNDICALIST n. a believer in syndicalism. |