13-letter words containing g, r, o, a
- cryogenically — in a cryogenic manner
- cryptographer — the science or study of the techniques of secret writing, especially code and cipher systems, methods, and the like. Compare cryptanalysis (def 2).
- cryptographic — Relating to cryptography.
- cryptological — cryptography.
- cutting board — A cutting board is a wooden or plastic board that you chop meat and vegetables on.
- cytopharynges — Plural form of cytopharynx.
- dactylography — the scientific study of fingerprints for purposes of identification
- daguerreotype — one of the earliest photographic processes, in which the image was produced on iodine-sensitized silver and developed in mercury vapour
- daguerreotypy — The art or technique of producing daguerreotypes.
- 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
- daughterboard — a small circuit board that can be attached to the motherboard of a computer
- days of grace — days permitted by custom for payment of a promissory note, bill of exchange, etc, after it falls due
- decarbonating — Present participle of decarbonate.
- decarbonizing — Present participle of decarbonize.
- decorticating — Present participle of decorticate.
- degradational — (geology) Pertaining to or formed by degradation.
- degranulation — a cellular process in which cytoplasmic granules within certain cells secrete their contents, often to the outside of the cell
- dehydrogenase — an enzyme, such as any of the respiratory enzymes, that activates oxidation-reduction reactions by transferring hydrogen from substrate to acceptor
- dehydrogenate — to remove hydrogen from
- deintegration — an act or instance of integrating a racial, religious, or ethnic group.
- democratizing — Present participle of democratize.
- demographical — of or relating to demography, the science of vital and social statistics.
- demonstrating — to make evident or establish by arguments or reasoning; prove: to demonstrate a philosophical principle.
- dendrological — Of, pertaining to dendrology.
- dendrophagous — feeding on the wood of trees, as certain insects.
- dentosurgical — relating to or used in both dentistry and surgery
- dermatography — a treatise or writing concerning the skin
- 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.
- deteriorating — Become progressively worse.
- deuteragonist — (in ancient Greek drama) the character next in importance to the protagonist, esp the antagonist
- devirgination — The loss of a girl or woman's virginity.
- diageotropism — a diatropic response of plant parts, such as rhizomes, to the stimulus of gravity
- diffractogram — An image produced by a diffractometer.
- digital radio — electronic wireless transmission
- 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.
- 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.