Red-orpiment



noun, Mineralogy.
1.
realgar.
noun
1.
arsenic disulfide, As 2 S 2 , found in nature as an orange-red mineral and also produced artificially: used in pyrotechnics.
noun
1.
a rare orange-red soft mineral consisting of arsenic sulphide in monoclinic crystalline form. It occurs in Utah and Romania and as a deposit from hot springs. It is an important ore of arsenic and is also used as a pigment. Formula: AsS

Tagged:

Read Also:

  • Redos

    verb (used with object), redid, redone, redoing. 1. to do again; repeat. 2. to revise or reconstruct: to redo the production schedule. 3. to redecorate or remodel; renovate: It will cost too much to redo both the kitchen and bathroom. noun, plural redos, redo’s. 4. the act or an instance of redoing. 5. something redone. […]

  • Red-osier

    noun 1. Also called red-osier dogwood. a North American dogwood, Cornus sericea (or C. stolonifera), having red twigs and branches and white fruits. 2. any willow having reddish twigs and branches used for basketry or wickerwork. noun 1. any of several willow trees that have red twigs used for basketwork



  • Red-osier dogwood

    noun 1. Also called red-osier dogwood. a North American dogwood, Cornus sericea (or C. stolonifera), having red twigs and branches and white fruits. 2. any willow having reddish twigs and branches used for basketry or wickerwork. red-osier dogwood noun 1. a North American shrub, Cornus stolonifera, having bright or dark red wood, white flowers, and […]

  • Redouble

    verb (used with object), redoubled, redoubling. 1. to double; make twice as great: to redouble one’s efforts. 2. to echo or reecho. 3. Bridge. to double the double of (an opponent). 4. to go back over: to redouble one’s footsteps. 5. Archaic. to repeat. verb (used without object), redoubled, redoubling. 6. to be doubled; become […]



Disclaimer: Red-orpiment definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.