| ACETAMIDE | • acetamide n. (Organic chemistry) The amide of acetic acid, CH3CONH2. • ACETAMIDE n. a white crystalline solid, derived from ammonia by replacement of an equivalent of hydrogen by acetyl, also ACETAMID. |
| ACETAMIDS | • acetamids n. Plural of acetamid. • ACETAMID n. an amide of acetic acid. |
| AMIDOGENS | • amidogens n. Plural of amidogen. • AMIDOGEN n. a derivative of ammonia in which a hydrogen atom is replaced by an acid radical. |
| AMIDSHIPS | • amidships adv. (Nautical) In the middle of a ship, either longitudinally or laterally. • amidships adv. (Nautical) Usually in the line of the keel, but sometimes halfway between bow and stern; often contracted… • amidships adv. (Figuratively) On the flank, at a vulnerable place. |
| BIPYRAMID | • bipyramid n. A dipyramid. • BIPYRAMID n. a crystal formed of two pyramids base to base. |
| CARBAMIDE | • carbamide n. (Organic chemistry, especially in combination) urea. • CARBAMIDE n. the technical name for urea. |
| CERAMIDES | • ceramides n. Plural of ceramide. • CERAMIDE n. any of a family of lipids used in cosmetics. |
| CYANAMIDE | • cyanamide n. (Chemistry) A chemical compound, NH2CN; a white crystalline solid, soluble in water, having many commercial… • cyanamide n. (Organic chemistry) Any derivative of this compound in which one or more hydrogen atoms are replaced… • CYANAMIDE n. the amide of cyanogen, a white crystalline substance, also CYANAMID, CYANOGENAMIDE. |
| CYANAMIDS | • cyanamids n. Plural of cyanamid. • CYANAMID n. the amide of cyanogen, a white crystalline substance, also CYANAMIDE, CYANOGENAMIDE. |
| FORMAMIDE | • formamide n. (Organic chemistry) The amide of formic acid HCO-NH2 or any N-substituted derivative; they are used… • FORMAMIDE n. a colourless hygroscopic liquid used as a solvent. |
| NIALAMIDE | • nialamide n. A monoamine oxidase inhibitor antidepressant, chemically related to iproniazide. • NIALAMIDE n. a synthetic antidepressant drug. |
| POLYAMIDE | • polyamide n. (Chemistry) Any of a range of polymers containing amide (or peptide) repeat units; examples include… • POLYAMIDE n. a compound characterized by more than one amide group. |
| PYRAMIDAL | • pyramidal adj. (Geometry) Pyramid-shaped. • pyramidal n. (Anatomy) One of the carpal bones. • PYRAMIDAL adj. shaped like a pyramid. |
| PYRAMIDED | • pyramided v. Simple past tense and past participle of pyramid. • PYRAMID v. to increase by adding gradually. |
| PYRAMIDES | • pyramides n. Plural of pyramide. • pyramides n. Plural of pyramis. • PYRAMID n. a solid figure with triangular sides meeting in a point. |
| PYRAMIDIA | • pyramidia n. Plural of pyramidion. • PYRAMIDION n. the small pyramidal apex of an obelisk. |
| PYRAMIDIC | • pyramidic adj. Of or pertaining to a pyramid; having the form or imposing presence of a pyramid; pyramidal. • PYRAMIDIC adj. of or like a pyramid, also PYRAMIDICAL. |
| PYRAMIDON | • pyramidon n. (Uncountable, medicine, dated) A yellowish-white powder used as an antipyretic. • pyramidon n. (Countable, music) An organ stop having wooden pipes in the form of an inverted pyramid, giving very… • PYRAMIDON n. an organ-stop with pipes like inverted pyramids. |
| SODAMIDES | • sodamides n. Plural of sodamide. • SODAMIDE n. a compound formed when ammonia gas is passed over hot sodium. |