| abundance | (noun) the property of a more than adequate quantity or supply | Synonyms: copiousness, teemingness |
|---|
| (noun) (chemistry) the ratio of the total mass of an element in the earth's crust to the total mass of the earth's crust; expressed as a percentage or in parts per million | - |
| (noun) (physics) the ratio of the number of atoms of a specific isotope of an element to the total number of isotopes present | - |
| overabundance | (noun) a quantity that is more than what is appropriate | Synonyms: overmuch, overmuchness, superabundance |
|---|
| (noun) the state of being more than full | Synonyms: excess, surfeit |
| oyabun | (noun) a Japanese supervisor | - |
|---|
| superabundance | (noun) a quantity that is more than what is appropriate | Synonyms: overabundance, overmuch, overmuchness |
|---|
| tabun | (noun) the first known nerve agent, synthesized by German chemists in 1936; a highly toxic combustible liquid that is soluble in organic solvents and is used as a nerve gas in chemical warfare | Synonyms: GA |
|---|