💡 Words with a Similar Meaning to "Trace element"
Found via reverse dictionary — words that share a conceptual meaning.
| Word | Definition |
|---|---|
| elementnoun | (chemistry) Any one of the types of atom distinguished by having a certain number of protons in its nucleus. |
| microelementnoun | trace element |
| major elementnoun | (geology) An element which is not a trace element in a given context, and which is present in significant quantity. |
| native element | — |
| transition elementnoun | (chemistry) Any element in the d block of the periodic table (i.e. groups 3 to 12 inclusive). |
| micromineralnoun | A mineral of which only trace amounts are needed in the diet. |
| microalloynoun | An alloy made with very small quantities of elements. |
| transition metalnoun | Synonym of transition element. |
| atomnoun | (chemistry, physics) The smallest possible amount of matter which still retains its identity as a chemical element, now known to consist of a nucleus surrounded by electrons. |
| seleniumnoun | A nonmetallic chemical element (symbol Se) with an atomic number of 34, used mainly in glassmaking and pigments and as a semiconductor. |
| neonnoun | (countable, uncountable) Neon signs or lights, collectively. |
| rare-earth elementnoun | Alternative form of rare earth element. [(chemistry) Any of a group of seventeen soft, lustrous, sometimes magnetic metals that form trivalent salts, which includes the lanthanides plus yttrium, scandium.] |
| chromium-53noun | (physics) A minor stable isotope of chromium, ⁵³₂₄Cr, having 24 protons and 29 neutrons; it amounts to about 9% of the element in nature |
| mallestigitenoun | (mineralogy) A hexagonal-trapezohedral colorless mineral containing antimony, arsenic, hydrogen, lead, oxygen, and sulfur. |
| tantalumnoun | A chemical element (symbol Ta) with atomic number 73: a rare, hard, blue-gray, lustrous transition metal that is highly corrosion-resistant. |
| trielnoun | (inorganic chemistry) An element from group 13 of the periodic table which includes boron, aluminium, gallium, indium, and thallium. |
| indiumnoun | A chemical element (symbol In) with an atomic number of 49: a soft silvery-white metal. |
| telluriumnoun | (uncountable) The chemical element with atomic number 52. Symbol: Te. A rare, brittle, mildly toxic, silver-white metalloid. |
| rare earth elementnoun | (chemistry) Any of a group of seventeen soft, lustrous, sometimes magnetic metals that form trivalent salts, which includes the lanthanides plus yttrium, scandium. |
| titaniumnoun | A chemical element, atomic number 22; it is a strong, corrosion-resistant transition metal, used to make light alloys for aircraft etc. |
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