# Bundled unit groups and units As there are lots of units bundled with `unit_measurements`, we recommend you to check below list of bundled units before converting your measurements. **Notes:** 1. Unit names suffixed with `*` support all [SI prefixes](README.md#si-units-support). 2. Primitive unit of the unit group is in _emphasis typeface_. ## 1. Length/Distance These units are defined in `UnitMeasurements::Length`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _m*_ | _meter, metre, meters, metres_ | | 2 | in | ", inch, inches | | 3 | ft | ', foot, feet | | 4 | yd | yard, yards | | 5 | mi | mile, miles | ## 2. Weight/Mass These units are defined in `UnitMeasurements::Weight`. | # | Name | Aliases | |--|--|--| | _1_ | _g*_ | _gram, grams, gramme, grammes_ | | 2 | q | quintal, quintals | | 3 | t | tonne, tonnes, metric tonne, metric tonnes | ## 3. Time These units are defined in `UnitMeasurements::Time`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _s*_ | _sec, second, seconds_ | | 2 | h | hr, hour, hours | | 3 | d | day, days | | 4 | wk | week, weeks | | 5 | mo | month, months | | 6 | yr | y, year, years | | 7 | ftn | 4tnite, fortnight, fortnights | | 8 | min | minute, minutes | | 9 | qtr | quarter, quarters | | 10 | dec | decade, decades | | 11 | cent | century, centuries | ## 4. Amount of substance These units are defined in `UnitMeasurements::AmountOfSubstance`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _mol*_ | _mole, moles_ | | 2 | NA | avogadro constant | ## 5. Electric current These units are defined in `UnitMeasurements::ElectricCurrent`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _A*_ | _amp, ampere, amperes_ | | 2 | abA | abampere, abamperes | | 3 | Bi | biot, biots | | 4 | statA | statampere, statamperes | ## 6. Luminous intensity These units are defined in `UnitMeasurements::LuminousIntensity`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _cd*_ | _candela, candelas_ | | 2 | hk | hefnerkerze | ## 7. Temperature These units are defined in `UnitMeasurements::Temperature`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _K*_ | _kelvin, kelvins_ | | 2 | °R | R, °Ra, Ra, rankine | ## 8. Area These units are defined in `UnitMeasurements::Area`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _m²_ | _m^2, sq m, square meter, square meters, square metre, square metres_ | | 2 | km² | km^2, sq km, square kilometer, square kilometers, square kilometre, square kilometres | | 3 | in² | in^2, sq in, square inch, square inches | | 4 | ft² | ft^2, sq ft, square foot, square feet | | 5 | yd² | yd^2, sq yd, square yard, square yards | | 6 | mi² | mi^2, sq mi, square mile, square miles | ## 9. Volume These units are defined in `UnitMeasurements::Volume`. | # | Name | Aliases | |:--|:--|:--| | 1 | l* | liter, litre, liters, litres | | _2_ | _m³_ | _m^3, cu m, cubic meter, cubic meters, cubic metre, cubic metres_ | | 3 | mm³ | mm^3, cu mm, cubic millimeter, cubic millimeters, cubic millimetre, cubic millimetres | | 4 | cm³ | cm^3, cu cm, cubic centimeter, cubic centimeters, cubic centimetre, cubic centimetres | | 5 | dm³ | dm^3, cu dm, cubic decimeter, cubic decimeters, cubic decimetre, cubic decimetres | | 6 | km³ | km^3, cu km, cubic kilometer, cubic kilometers, cubic kilometre, cubic kilometres | | 7 | in³ | in^3, cu in, cubic inch, cubic inches | | 8 | ft³ | ft^3, cu ft, cubic foot, cubic feet | | 9 | yd³ | yd^3, cu yd, cubic yard, cubic yards | | 10 | mi³ | mi^3, cu mi, cubic mile, cubic miles | ## 10. Density These units are defined in `UnitMeasurements::Density`. | # | Name | Aliases | |:--|:--|:--| | 1 | g/m³ | g/m^3, g·m⁻³, gram per cubic meter, grams per cubic meter, gramme per cubic metre, grammes per cubic metre | | _2_ | _kg/m³_ | _kg/m^3, kg·m⁻³, kilogram per cubic meter, kilograms per cubic meter, kilogramme per cubic metre, kilogrammes per cubic metre_ | | 3 | g/l | g·l⁻¹, gram per liter, grams per liter, gramme per litre, grammes per litre | | 4 | g/ml | g·ml⁻¹, gram per milliliter, grams per milliliter, gramme per millilitre, grammes per millilitre | | 5 | kg/l | kg·l⁻¹, kilogram per liter, kilograms per liter, kilogramme per litre, kilogrammes per litre | ## 11. Quantity These units are defined in `UnitMeasurements::Quantity`. | # | Name | Aliases | |:--|:--|:--| | 1 | pc | pcs, piece, pieces | | 2 | pr | pair, pairs | | 3 | gr | gross, grosses | | 4 | dz | doz, dozen, dozens | | 5 | gg | great gross, great grosses, grand gross, grand grosses, dozen gross, dozen grosses | ## 12. Sound level These units are defined in `UnitMeasurements::SoundLevel`. | # | Name | Aliases | |:--|:--|:--| | 1 | B* | bel, bels | | _2_ | _dB_ | _decibel, decibels_ | | 3 | Np | neper, nepers | ## 13. Plane angle These units are defined in `UnitMeasurements::PlaneAngle`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _rad*_ | _radian, radians_ | | 2 | deg | °, degree, degrees | | 3 | gon | ᵍ, grad, gradian, gradians | | 4 | cir | circle, circles | | 5 | mil | mils | | 6 | rev | revolution, revolutions | | 7 | brad | b°, bdeg, binary degree, binary radian, binary degrees, binary radians | | 8 | arcmin | ′, amin, arcminute, arcminutes | | 9 | arcsec | ″, asec, arcsecond, arcseconds | ## 14. Solid angle These units are defined in `UnitMeasurements::SolidAngle`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _sr*_ | _steradian, steradians_ | | 2 | sp | spat, spats | | 3 | deg² | (°)², sq °, square degree, square degrees | | 4 | arcmin² | (′)², sq ′, square arcminute, square arcminutes | | 5 | arcsec² | (″)², sq ″, square arcsecond, square arcseconds | ## 15. Force These units are defined in `UnitMeasurements::Force`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _N*_ | _newton, newtons_ | | 2 | tf | tonne-force | | 3 | dyn | dyne, dynes | | 4 | kgf | kilogram-force, kilogramme-force | | 5 | ozf | ounce-force | | 6 | lbf | pound-force | | 7 | pdl | poundal, poundals | ## 16. Velocity These units are defined in `UnitMeasurements::Velocity`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _m/s_ | _m·s⁻¹, meter per second, meters per second, metre per second, metres per second_ | | 2 | m/min | m·min⁻¹, meter per minute, meters per minute, metre per minute, metres per minute | | 3 | m/h | m·h⁻¹, meter per hour, meters per hour, metre per hour, metres per hour | | 4 | Kn | kt, knot, knots | | 5 | in/s | in·s⁻¹, inch per second, inches per second | | 6 | in/min | in·min⁻¹, inch per minute, inches per minute | | 7 | in/h | in·h⁻¹, inch per hour, inches per hour | | 8 | ft/s | ft·s⁻¹, foot per second, feet per second | | 9 | ft/min | ft·min⁻¹, foot per minute, feet per minute | | 10 | ft/h | ft·h⁻¹, foot per hour, feet per hour | ## 17. Acceleration These units are defined in `UnitMeasurements::Acceleration`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _m/s²_ | _m/s^2, m·s⁻², meter per second squared, meters per second squared, metre per second squared, metres per second squared_ | | 2 | in/s² | in/s^2, in·s⁻², inch per second squared, inches per second squared | | 3 | ft/s² | ft/s^2, ft·s⁻², foot per second squared, feet per second squared | | 4 | Kn/s | knot per second, knots per second | ## 18. Angular velocity These units are defined in `UnitMeasurements::AngularVelocity`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _rad/s_ | _rad·s⁻¹, radian per second, radians per second_ | | 2 | rad/min | rad·min⁻¹, radian per minute, radians per minute | | 3 | rad/h | rad·h⁻¹, radian per hour, radians per hour | | 4 | deg/s | °/s, deg·s⁻¹, degree per second, degrees per second | | 5 | deg/min | °/min, deg·min⁻¹, degree per minute, degrees per minute | | 6 | deg/h | °/h, deg·h⁻¹, degree per hour, degrees per hour | | 7 | rev/s | rev·s⁻¹, revolution per second, revolutions per second | | 8 | rev/min | rev·min⁻¹, revolution per minute, revolutions per minute | | 9 | rev/h | rev·h⁻¹, revolution per hour, revolutions per hour | | 10 | gon/s | ᵍ/s, gon·s⁻¹, gradian per second, gradians per second | | 11 | gon/min | ᵍ/min, gon·min⁻¹, gradian per minute, gradians per minute | | 12 | gon/h | ᵍ/h, gon·h⁻¹, gradian per hour, gradians per hour | ## 19. Angular acceleration These units are defined in `UnitMeasurements::AngularAcceleration`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _rad/s²_ | _rad/s^2, rad·s⁻², radian per second squared, radians per second squared_ | | 2 | deg/s² | deg/s^2, °/s², deg·s⁻², degree per second squared, degrees per second squared | | 3 | gon/s² | gon/s^2, ᵍ/s², gon·s⁻², gradian per second squared, gradians per second squared | ## 20. Electric potential These units are defined in `UnitMeasurements::ElectricPotential`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _V*_ | _volt, volts_ | | 2 | abV | abvolt, abvolts | | 3 | statV | statvolt, statvolts | | 4 | W/A | W·A⁻¹, watt per ampere, watts per ampere | | 5 | J/C | J·C⁻¹, joule per coulomb, joules per coulomb | ## 21. Electric charge These units are defined in `UnitMeasurements::ElectricCharge`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _C*_ | _coulomb, coulombs_ | | 2 | abC | abcoulomb, abcoulombs | | 3 | statC | statcoulomb, statcoulombs | | 4 | Fr | franklin, franklins | | 5 | Fd | faraday, faradays | ## 22. Electrical capacitance These units are defined in `UnitMeasurements::ElectricalCapacitance`. | # | Symbol | Aliases | |:--|:--|:--| | _1_ | _F*_ | _farad, farads_ | | 2 | abF | abfarad, abfarads | | 3 | statF | statfarad, statfarads | | 4 | C/V | C·V⁻¹, coulomb/volt, coulombs/volt, coulomb per volt, coulombs per volt | ## 23. Electrical elastance These units are defined in `UnitMeasurements::ElectricalElastance`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _D*_ | _F⁻¹, daraf, darafs, reciprocal farad, reciprocal farads_ | | 2 | V/C | V·C⁻¹, volt/coulomb, volts/coulomb, volt per coulomb, volts per coulomb | ## 24. Electrical resistance These units are defined in `UnitMeasurements::ElectricalResistance`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _Ω*_ | _ω, ohm, ohms, reciprocal siemens_ | | 2 | abΩ | abω, abohm, abohms | | 3 | statΩ | statω, statohm, statohms | | 4 | S | siemens, mho, mhos | | 5 | V/A | V·A⁻¹, volt/amp, volts/amp, volt/ampere, volts/ampere, volt per ampere, volts per ampere | ## 25. Electric conductance These units are defined in `UnitMeasurements::ElectricConductance`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _S*_ | _℧, Ω⁻¹, siemens, mho, mhos_ | | 2 | abS | ab℧, absiemens, abmho, abmhos | | 3 | statS | stat℧, statsiemens, statmho, statmhos | | 3 | A/V | A·V⁻¹, amp/volt, amps/volt, ampere/volt, amperes/volt, ampere per volt, amperes per volt | ## 26. Electrical inductance These units are defined in `UnitMeasurements::ElectricalInductance`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _H*_ | _henry, henries_ | | 2 | abH | abhenry, abhenries | | 3 | statH | stathenry, stathenries | | 4 | Wb/A | Wb·A⁻¹, weber per ampere, webers per ampere | ## 27. Magnetic flux These units are defined in `UnitMeasurements::MagneticFlux`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _Wb*_ | _weber, webers_ | | 2 | Mx | maxwell, maxwells | | 3 | T·m² | T*m^2, tesla-square meter, tesla-square metre | | 4 | G·cm² | G*cm^2, gauss-square centimeter, gauss-square centimetre | ## 28. Magnetic induction These units are defined in `UnitMeasurements::MagneticInduction`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _T*_ | _tesla, teslas_ | | 2 | G | Gs, gauss, gausses | ## 29. Magnetic field These units are defined in `UnitMeasurements::MagneticField`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _Oe*_ | _oersted, oersteds_ | | 2 | A/m | A·m⁻¹, ampere/meter, ampere/metre, amperes/meter, amperes/metre, ampere per meter, ampere per metre, amperes per meter, amperes per metre | ## 30. Catalytic activity These units are defined in `UnitMeasurements::CatalyticActivity`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _kat*_ | _katal, katals_ | | 2 | U | unit, units, enzUnit | ## 31. Electric dipole moment These units are defined in `UnitMeasurements::ElectricDipoleMoment`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _C⋅m*_ | _C*m, coulomb-meter, coulomb-metre_ | | 2 | D | debye, debyes | ## 32. Electric quadrupole moment These units are defined in `UnitMeasurements::ElectricQuadrupoleMoment`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _C·m²*_ | _C*m^2, coulomb square meter, coulomb square metre_ | | 2 | statC·cm² | statC*m^2, statcoulomb square meter, statcoulomb square metre | | 3 | B | buckingham, buckinghams | ## 33. Pressure These units are defined in `UnitMeasurements::Pressure`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _Pa*_ | _pascal, pascals_ | | 2 | bar | bars | | 3 | Ba | barye, baryes | | 4 | pz | pièze | | 5 | at | technical atmosphere, technical atmospheres | | 6 | atm | atmosphere, atmospheres | | 7 | Torr | torr | ## 34. Torque These units are defined in `UnitMeasurements::Torque`. | # | Name | Aliases | |:--|:--|:--| | _1_ | _N·m*_ | _N*m, newton meter, newton metre_ | | 2 | kgf·m | kgf*m, Kilogram-force meter, kilogramme-force metre | | 3 | dyn·cm | dyn*cm, dyne centimeter, dyne centimetre | | 4 | pdl⋅ft | pdl*ft, poundal foot, foot-poundal | | 5 | ozf·in | oz⋅in, ozf\*in, oz\*in, ounce-force inch, ounce-inch | | 6 | ozf·ft | oz⋅ft, ozf\*ft, oz\*ft, ounce-force foot, ounce-foot | | 7 | lbf⋅in | lb⋅in, lbf\*in, lb\*in, pound-force inch, pound-inch | | 8 | lbf⋅ft | lb⋅ft, lbf\*ft, lb\*ft, pound-force foot, pound-foot |