| DEATHLIEST | • deathliest adj. Superlative form of deathly: most deathly. • DEATHLY adj. like death. |
| DELIGHTERS | • delighters n. Plural of delighter. • DELIGHTER n. one who delights. |
| DIETHYLENE | • diethylene n. (Organic chemistry, in combination) Two ethylene groups in a molecule. • DIETHYLENE n. as in diethylene glycol, a colourless soluble liquid. |
| DIOTHELETE | • DIOTHELETE n. a believer in dithelism, the doctrine that Christ on earth had two wills, human and divine, also DITHELETE, DYOTHELETE, DYOTHELITE. |
| DIOTHELITE | • DIOTHELITE n. a believer in the doctrine of ditheletism. |
| DITHELETES | • DITHELETE n. a believer in dithelism, the doctrine that Christ on earth had two wills, human and divine, also DIOTHELETE, DYOTHELETE, DYOTHELITE. |
| DITHELETIC | • DITHELETIC adj. relating to ditheletism, the doctrine that Christ had two wills, also DIOTHELETIC, DITHELETICAL. |
| DYOTHELITE | • dyothelite n. One who believes in dyothelism. • dyothelite adj. Pertaining to or characterized by dyothelism. • DYOTHELITE n. a believer in dithelism, the doctrine that Christ on earth had two wills, human and divine, also DIOTHELETE, DITHELETE, DYOTHELETE. |
| ENDOTHELIA | • endothelia n. Plural of endothelium. • ENDOTHELIUM n. the layer of cell tissue on the internal surfaces of blood vessels, lymphatics, etc. |
| ETHANEDIOL | • ethanediol n. (Organic chemistry) ethylene glycol. • ETHANEDIOL n. a clear colourless syrupy soluble liquid substance, used as an antifreeze and solvent. |
| FLICHTERED | • FLICHTER v. (Scots) to flutter and quiver. |
| HELICOPTED | • helicopted v. Simple past tense and past participle of helicopt. • HELICOPT v. to travel by helicopter. |
| HELILIFTED | • helilifted v. Simple past tense and past participle of helilift. • HELILIFT v. to transport by helicopter. |
| HELIOTYPED | • heliotyped v. Simple past tense and past participle of heliotype. • HELIOTYPE v. to obtain such a picture. |
| HEULANDITE | • heulandite n. (Mineralogy) A common mineral of the zeolite group with monoclinic crystals, the most usual form being… • HEULANDITE n. a mineral of the zeolite family, a hydrous silicate of alumina and lime. |
| LETHARGIED | • lethargied adj. (Obsolete) Made lethargic. • LETHARGIED adj. suffering from lethargy. |
| LIGHTSPEED | • lightspeed n. The speed of light (in vacuum unless another medium is specified). • lightspeed n. An extremely fast speed. • light␣speed n. Alternative form of lightspeed. |
| THEODOLITE | • theodolite n. A surveying instrument, consisting of a small mounted telescope, used to measure horizontal and vertical angles. • THEODOLITE n. a surveying instrument for measuring angles. |
| THREADLIKE | • threadlike adj. Having the form of a thread. • threadlike adj. Resembling a thread in length or thinness. • THREADLIKE adj. like thread. |
| WHEATFIELD | • wheatfield n. A field of wheat; a plot of land planted with wheat. • WHEATFIELD n. a field of wheat. |