| PROTOGALAXY | • protogalaxy n. A cloud of gas which is starting to form a galaxy. • PROTOGALAXY n. a galaxy in its initial state of formation. |
| EXTRALOGICAL | • extralogical adj. Outside of the domain of logic. • EXTRALOGICAL adj. not guided or determined by considerations of logic. |
| CARBOXYLATING | • carboxylating v. Present participle of carboxylate. • CARBOXYLATE v. to introduce carboxyl or carbon dioxide into (a compound) with formation of a carboxylic acid. |
| EXPURGATORIAL | • expurgatorial adj. Tending or serving to expurgate; expurgatory. • EXPURGATORIAL adj. tending to expurgate or purify, also EXPURGATORY. |
| EXTRAPOLATING | • extrapolating v. Present participle of extrapolate. • EXTRAPOLATE v. to infer (values of a variable in an unobserved interval) from values within an already observed interval. |
| HYDROXYLATING | • hydroxylating v. Present participle of hydroxylate. • HYDROXYLATE v. to introduce hydroxyl into. |
| PROTOGALAXIES | • protogalaxies n. Plural of protogalaxy. • PROTOGALAXY n. a galaxy in its initial state of formation. |
| LEXICOGRAPHIST | • lexicographist n. (Chiefly archaic) A student specialising in the discipline of lexicography; lexicographer. • LEXICOGRAPHIST n. one who makes dictionaries. |
| XYLOTYPOGRAPHY | • xylotypography n. Printing using the medium of wooden blocks. • XYLOTYPOGRAPHY n. printing from wooden type. |
| DECARBOXYLATING | • decarboxylating v. Present participle of decarboxylate. • DECARBOXYLATE v. to remove carbon dioxide from its substrate. |
| LEXICOGRAPHISTS | • lexicographists n. Plural of lexicographist. • LEXICOGRAPHIST n. one who makes dictionaries. |
| PHOTOXYLOGRAPHY | • photoxylography n. A process in which a photograph is printed on wood to use as a template for engraving. • PHOTOXYLOGRAPHY n. wood engraving after a photographic impression on a woodblock. |
| XYLOTYPOGRAPHIC | • xylotypographic adj. Of or pertaining to xylotypography. • XYLOTYPOGRAPHIC adj. relating to, or printed from, wooden type. |