As scientists, we catalog and measure the material universe. How do express those measurements to each other? These definitions will show us.

AMU
AntiMatter Unit. Used to measure anti-proton radiation.

AU
Astronomical Unit. A Terran measure that is equal to the average distance between Earth and the Sun (Sol). [About 150 million kilometers or 93 million miles].

BAKTUR
Unit of measure of time of the extinct Tkon empire. A large amount of time, either many centuries or even millennia.

BAR
Unit of measure for Latinum. 20 Strips equal 1 bar.

CREDIT
Federation unit of monetary measure.

DARSEK
Klingon unit of monetary measure, used on Maranga IV.

DECIBEL
Unit of measure for sound intensity.

DENKIR
A measure of volume used by the Zibalians. 100 denkirs is about 200 milliliters.

DIREK
Karemma unit of monetary measure.

DOLLAR
Ancient Terran unit of monetary measure.

DORAK
Unit of monetary measure used by Barkon IV.

FRANG
Unit of money used by the Takarian people of the Delta quadrant.

GIGAJOULE
Unit of energy measure, one billion joules.

GIGAQUADS
Unit of computer information storage, one billion quads.

GSC
Unit of measure, standing for Gross Structural Compression.

ISOTON
Unit of weight measurement, used by the Federation.

KELLICAM
Klingon unit of measure of distance. One kellicam is about equal to 2 kilometers.

KELLIPATE
Bajoran unit of measure of distance.

KERRIPATE
Bajoran unit of measure of land area. A kerripate is a fraction of a tessipate.

KETRIC
Hirogen unit of measure of length, equaling several kilometers.

KILODYNE
A measure of force, equal to one thousand dynes.

KILOQUAD
Unit of computer information storage, one thousand quads.

KOLEM
Romulan unit of measurement for power flow.

KPH
Kilometers Per Hour. Unit of measure used by the Federation for slower speeds.

LEK
Unit of measurement of Cardassian currency.

LIGHT YEAR
Unit of measure of space distance. A light year is the distance it would take light to travel in a vacuum in one year. (Approximately 9.46 trillion kilometers)

LITA
Bajoran unit of currency.

MELAKOL
Romulan unit of measure for pressure.

MICRODYNE
Unit of measure of force, one-millionth of a dyne.

MICRON
Unit of measure in length, one-millionth of a meter.

MILLICOCHRANE
Unit of measure of subspace distortion.

ONKIAN
Romulan unit of temperature measure. 12 onkians equal 32 degress fahrenheit or 0 degrees celcius.

PARSEC
Terran unit of astronomical distance measure. One parsec equals 3.26 light years.

QUATLOO
A unit of money used by the Providers on the planet Triskelion for gambling wagers.

RENN
Mari unit of monetary measure.

RICHTER'S SCALE OF CULTURE
A socialogical measurement that describes the development of a planetary culture.

RITTER SCALE
A measurement of cosmic radiation.

ROENTGEN
Unit of measure of ionizing radiation.

SECTOR
A measurement of an area of space. A sector is 20 light years across.

SELTON
Unit of measure used on the planet Barkon IV.

SLIP
Unit of measurement for Latinum. 100 Slips equal 1 Strip.

STRIP
Unit of measurement for Latinum. 20 Strips equal 1 Bar and 100 Slips equal 1 Strip.

TERRAWATT
Measure of power, one trillion watts.

TESSIPATE
Bajoran unit of measurement of land area.