-
nounone part in a billion equal parts
Similar:
type of: -
nounposition 1,000,000,000 in a countable series of thingstype of:
-
adjectivethe ordinal number of one billion in counting order
Similar:
Definition that contains billionth
- a a metric unit of length equal to one ten billionth of a meter (or 0.0001 micron); used to specify wavelengths of electromagnetic radiation
- ng one billionth (1/1,000,000,000) gram
- angstrom a metric unit of length equal to one ten billionth of a meter (or 0.0001 micron); used to specify wavelengths of electromagnetic radiation
- nanosecond one billionth (10^-9) of a second; one thousandth of a microsecond
- nanometre a metric unit of length equal to one billionth of a meter
- nm a metric unit of length equal to one billionth of a meter
- angstrom unit a metric unit of length equal to one ten billionth of a meter (or 0.0001 micron); used to specify wavelengths of electromagnetic radiation
- abohm a unit of resistance equal to a billionth of an ohm
- nanovolt a unit of potential equal to one billionth of a volt
- millimicron a metric unit of length equal to one billionth of a meter