| CROTONALDEHYDE | • crotonaldehyde n. (Organic chemistry) The unsaturated aliphatic aldehyde CH3-CH=CH-CHO that is used in organic synthesis. • CROTONALDEHYDE n. a pungent liquid aldehyde obtained by dehydration of aldol. |
| DEHYDRORETINOL | • dehydroretinol n. (Organic chemistry) A derivative of retinol having an extra double bond; vitamin A2. • DEHYDRORETINOL n. vitamin A2. |
| DICOTYLEDONOUS | • dicotyledonous adj. Of or pertaining to the dicotyledons. • dicotyledonous adj. Having two cotyledons. • DICOTYLEDONOUS adj. of or like a dicotyledon. |
| DISCONSOLATELY | • disconsolately adv. In a cheerless, dreary manner; in a manner which suggests that one is beyond consolation. • DISCONSOLATE adv. cheerless. |
| DORSOVENTRALLY | • dorsoventrally adv. In a dorsoventral manner. • dorso-ventrally adv. In a dorso-ventral direction; from the back to the front. • DORSOVENTRAL adv. extending from a dorsal to a ventral surface. |
| ENDODONTICALLY | • endodontically adv. By means of endodontics. • ENDODONTIC adv. relating to endodontics, a branch of dentistry concerned with diseases of the pulp. |
| ENDOSMOTICALLY | • endosmotically adv. By endosmosis. • ENDOSMOTIC adv. pertaining to endosmose. |
| EUDICOTYLEDONS | • eudicotyledons n. (Botany, uncommon, often plural only) Alternative form of eudicots. • EUDICOTYLEDON n. an angiosperm having two cotyledons in the seed. |
| MONOCOTYLEDONS | • monocotyledons n. Plural of monocotyledon. • MONOCOTYLEDON n. a plant having a single cotyledon, also MONOCOT, MONOCOTYL. |
| PERIODONTOLOGY | • periodontology n. (Dentistry) Periodontics. • PERIODONTOLOGY n. the branch of dentistry concerned with periodontal diseases. |
| POLYCOTYLEDONS | • polycotyledons n. Plural of polycotyledon. • POLYCOTYLEDON n. any of various plants, esp. gymnosperms, that have or appear to have more than two cotyledons. |
| POLYNUCLEOTIDE | • polynucleotide n. (Biochemistry) A polymeric macromolecule composed of many nucleotides; examples include DNA and RNA. • POLYNUCLEOTIDE n. a polymeric chain of nucleotides. |
| RADIOTELEPHONY | • radiotelephony n. The transmission of sound (in both directions) using modulated radio waves rather than wires. • radio␣telephony n. The transmission of speech using modulated radio waves. • RADIOTELEPHONY n. communication by radiotelephone. |
| ROUNDABOUTEDLY | • ROUNDABOUTEDLY adv. in a roundabout way. |
| UNCONTROLLEDLY | • uncontrolledly adv. In an uncontrolled fashion; without control. • UNCONTROLLED adv. not controlled. |