13-letter words containing g, r, o, s
- curling tongs — a metal scissor-like device that is heated, so that strands of hair may be twined around it in order to form curls
- cutting horse — a saddle horse trained for use in separating an individual animal, such as a cow, from a herd
- cybershopping — Shopping by means of computers or the Internet.
- cytopharynges — Plural form of cytopharynx.
- daguerrotypes — Plural form of daguerrotype, a misspelling of daguerreotype.
- dangerousness — full of danger or risk; causing danger; perilous; risky; hazardous; unsafe.
- darling downs — a plateau in NE Australia, in SE Queensland: a vast agricultural and stock-raising area
- das rheingold — an opera by Wagner (1869), one of four in a cycle based on the German myth of the Ring of the Nibelung
- days of grace — days permitted by custom for payment of a promissory note, bill of exchange, etc, after it falls due
- decompressing — Present participle of decompress.
- deer's-tongue — green gentian.
- degree course — an education course that awards degrees to those who complete it successfully
- dehydrogenase — an enzyme, such as any of the respiratory enzymes, that activates oxidation-reduction reactions by transferring hydrogen from substrate to acceptor
- demonstrating — to make evident or establish by arguments or reasoning; prove: to demonstrate a philosophical principle.
- dendrophagous — feeding on the wood of trees, as certain insects.
- dentosurgical — relating to or used in both dentistry and surgery
- depressogenic — Causing or tending to cause depression.
- dermatologies — Plural form of dermatology.
- dermatologist — A dermatologist is a doctor who specializes in the study of skin and the treatment of skin diseases.
- dermographism — dermatographia.
- desegregation — the elimination of laws, customs, or practices under which people from different religions, ancestries, ethnic groups, etc., are restricted to specific or separate public facilities, neighborhoods, schools, organizations, or the like.
- deuteragonist — (in ancient Greek drama) the character next in importance to the protagonist, esp the antagonist
- dextroglucose — dextrose
- diageotropism — a diatropic response of plant parts, such as rhizomes, to the stimulus of gravity
- digressionary — Serving as a digression.
- dinitrogenase — (enzyme) One of two enzymes which, together with ATP, catalyze the reduction of molecular nitrogen into ammonia.
- disambiguator — Anything that serves to disambiguate.
- discographies — Plural form of discography.
- discomforting — an absence of comfort or ease; uneasiness, hardship, or mild pain.
- disconcerting — disturbing to one's composure or self-possession; upsetting, discomfiting.
- disconfirming — Not confirming.
- disempowering — Present participle of disempower.
- disfiguration — an act or instance of disfiguring.
- disintegrator — One who, or that which, disintegrates.
- disinvigorate — to deprive of vigour
- disobligatory — not obligatory
- disorganizing — Present participle of disorganize.
- disregulation — Misspelling of dysregulation.
- division ring — a ring in which the set of nonzero elements is a group with the operation of multiplication.
- dog's mercury — a hairy somewhat poisonous euphorbiaceous perennial, Mercurialis perennis, having broad lanceolate toothed leaves and small greenish male and female flowers, the males borne in catkins. It often carpets shady woodlands
- dog-leg stair — a half-turn stair, the successive flights of which are immediately side by side and connected by an intervening platform.
- doppelgangers — Plural form of doppelganger.
- downers grove — a city in NE Illinois, near Chicago.
- downregulates — Third-person singular simple present indicative form of downregulate.
- downrightness — The personal quality of being straightforward and direct in one's manner.
- dragon's head — any of several mints of the genus Dracocephalum having spikes of double-lipped flowers.
- dragon's tail — (formerly) the descending node of the moon or a planet.
- draughtboards — Plural form of draughtboard.
- draughtsboard — The board on which draughts is played, resembling a chessboard but (depending on the game variation) often having a side length of ten squares rather than eight.
- draughtswoman — Alternative spelling of draftswoman.