hydrogen - Wordage.info - Free Thesaurus Tool for Word Discovery - Expanded Thesaurus, Reverse Dictionary Lookup

hydrogen: a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe

iodine collapse: a nonmetallic element belonging to the halogens; used especially in medicine and photography and in dyes; occurs naturally only in combination in small quantities (as in sea water or rocks)

oxygen collapse: a nonmetallic bivalent element that is normally a colorless odorless tasteless nonflammable diatomic gas; constitutes 21 percent of the atmosphere by volume; the most abundant element in the earth's crust

peroxide collapse: an inorganic compound containing the divalent ion -O-O-; bleach with peroxide; "She must peroxide her hair-it looks unnaturally blond"

hydrogen bomb collapse: a nuclear weapon that releases atomic energy by union of light (hydrogen) nuclei at high temperatures to form helium

nitrogen collapse: a common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gas; constitutes 78 percent of the atmosphere by volume; a constituent of all living tissues

carbon dioxide collapse: a heavy odorless colorless gas formed during respiration and by the decomposition of organic substances; absorbed from the air by plants in photosynthesis

isomer collapse: a compound that exists in forms having different arrangements of atoms but the same molecular weight

fallout shelter collapse: a shelter to protect occupants from the fallout from an atomic bomb

isobar collapse: (meteorology)an isogram connecting points having equal barometric pressure at a given time

fallout collapse: the radioactive particles that settle to the ground after a nuclear explosion

antiseptic collapse: a substance that destroys micro-organisms that carry disease without harming body tissues; (extended sense) of exceptionally clean language; "lyrics as antiseptic as Sunday School"; clean and honest; "antiseptic financial practices"; thoroughly clean and free of or destructive to disease-causing organisms; "doctors in antiseptic green coats"; "the antiseptic effect of alcohol"; "it is said that marjoram has antiseptic qualities"; made free from live bacteria or other microorganisms; "sterilized instruments"; freeing from error or corruption; "the antiseptic effect of sturdy criticism"

bleach collapse: the act of whitening something by bleaching it (exposing it to sunlight or using a chemical bleaching agent); the whiteness that results from removing the color from something; "a complete bleach usually requires several applications"; make whiter or lighter; "bleach the laundry"; remove color from; "The sun bleached the red shirt"

Wordage.info