| AUDIOLOGISTS | • audiologists n. Plural of audiologist. • AUDIOLOGIST n. one who studies hearing. |
| CARDIOLOGIST | • cardiologist n. A physician who specializes in medical problems related to the heart. • CARDIOLOGIST n. a practitioner of cardiology. |
| DEGLUTITIONS | • deglutitions n. Plural of deglutition. • DEGLUTITION n. the power or act of swallowing. |
| DELTIOLOGIES | • DELTIOLOGY n. the collecting of postcards. |
| DELTIOLOGIST | • deltiologist n. A collector of picture postcards. • DELTIOLOGIST n. a collector of picture postcards. |
| DIAGNOSTICAL | • diagnostical adj. Synonym of diagnostic. • DIAGNOSTICAL adj. relating to diagnosis. |
| DIGLADIATORS | • DIGLADIATOR n. one who fights with swords. |
| DISCOLOGISTS | • DISCOLOGIST n. one who studies gramophone records. |
| DISTROUBLING | • distroubling v. Present participle of distrouble. • DISTROUBLE v. (obsolete) to trouble. |
| DIVULGATIONS | • divulgations n. Plural of divulgation. • DIVULGATION n. the act of divulgating. |
| DOLOMITISING | • dolomitising v. Present participle of dolomitise. • DOLOMITISE v. to convert into dolomite, also DOLOMITIZE. |
| DOVETAILINGS | • dovetailings n. Plural of dovetailing. • DOVETAILING n. the act of making a dovetail joint. |
| EPIGLOTTIDES | • epiglottides n. Plural of epiglottis. • EPIGLOTTIS n. a cartilaginous flap over the glottis. |
| IDOLATRISING | • idolatrising v. Present participle of idolatrise. • IDOLATRISE v. to worship as an idol, to adore, also IDOLATRIZE. |
| IRIDOLOGISTS | • iridologists n. Plural of iridologist. • IRIDOLOGIST n. one who practises iridology. |
| OUTBUILDINGS | • outbuildings n. Plural of outbuilding. • OUTBUILDING n. a building such as a barn, stable, etc. separate from, but used in connection with, a dwelling-house or a main building. |
| RADIOLOGISTS | • radiologists n. Plural of radiologist. • RADIOLOGIST n. a physician specializing in medical radiology. |
| WITHHOLDINGS | • withholdings n. Plural of withholding. |