strontium vs strontium 90
strontium 90 vs strontiumstrontium and strontium 90 both are nouns.
| Word | Noun | Adjective | Verb | Adverb |
|---|---|---|---|---|
| strontium | Yes | No | No | No |
| strontium 90 | Yes | No | No | No |
As nouns,
strontium 90 is a hyponym of
strontium; that is, strontium 90 is a
word with a more specific, narrower meaning than
strontium:
- strontium: a soft silver-white or yellowish metallic element of the alkali metal group; turns yellow in air; occurs in celestite and strontianite
- strontium 90: a radioactive isotope of strontium (with the mass number 90) that is present in the fallout from nuclear explosions; can be assimilated like calcium into bones
| strontium (noun) | strontium 90 (noun) |
|---|---|
| a soft silver-white or yellowish metallic element of the alkali metal group; turns yellow in air; occurs in celestite and strontianite | a radioactive isotope of strontium (with the mass number 90) that is present in the fallout from nuclear explosions; can be assimilated like calcium into bones |
Words related to "strontium"
Words related to "strontium 90"
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