Unit

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Related to atomic mass unit: relative atomic mass, atomic weight

Unit

More than one class of securities traded together (e.g., one common share and three subscription warrants).

Unit

1. A combination of securities or types of securities packaged together and bought and sold as one. For example, a preferred share may have warrants and/or common shares attached to it when it is sold. See also: Paired shares, Cum warrant.

2. One thing that may be exchanged. For example, one dollar is a unit of money.

unit

References in periodicals archive ?
The peak indicated that the chemists had made a new molecule with 529 atomic mass units -- the total number of protons and neutrons.
The masses of the various ion species produced by the sensor, which are expressed in atomic mass units (amu), are used to identify the gas molecules from which they were created.
Deuterium oxide is thus two atomic mass units heavier than hydrogen oxide.