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Quantitels are systematic names for coherent units of measure derived directly from the names of the physical quantities they measure, plus the ending -el, which signifies "element", as in the familiar word "pixel" = "picture element". For example, lengthel is the quantitel for a coherent unit of length. When a quantity has multiple synonyms (e.g. "work" and "energy"), it can have multiple synonymous quantitels (e.g. workel and energiel); such synonyms can be used interchangeably.

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Mechanics
Physical Quantity	Quantitel	Abbr	Derivation/Decomposition	SI Analog	Abbr
time duration period	timel durationel periodel	tmℓ drnℓ prdℓ	timel	second	s
frequency inverse time	frequenciel timelic durationelic periodelic	fqℓ tmℓ\ drnℓ\ prdℓ\	timel⁻¹	hertz second⁻¹	Hz 1/s
acceleration	accelerel	accℓ	lengthel × timel⁻²	meter × second⁻²	m/s²
velocity speed	velocitel speedel	veℓ spℓ	lengthel × timel⁻¹ accelerel × timel	meter × second⁻¹	m/s
length width breadth height depth	lengthel widthel breadthel heightel depthel	lgℓ wdℓ brdℓ hgtℓ dptℓ	lengthel velocitel × timel	meter	m
inverse length lineic density	lengthelic widthelic breadthelic heightelic depthelic	lgℓ\ wdℓ\ brdℓ\ hgtℓ\ dptℓ\	lengthel⁻¹	meter⁻¹	1/m
area	areanel	arℓ	lengthel²	meter²	m²
inverse area areic density	areanelic	arℓ\	areanel⁻¹ lengthel⁻²	meter⁻²	1/m²
volume	volumel	voℓ	lengthel³	meter³	m³
inverse volume volumic density	volumelic	voℓ\	volumel⁻¹ lengthel⁻³	meter⁻³	1/m³
density volumic mass	densitel volumelic·massel	dsℓ	massel × volumel⁻¹ massel × lengthel⁻³	kilogram × meter⁻²	kg/m³
mass	massel	msℓ	massel densitel × volumel	kilogram	kg
inverse mass specific- = massic-	masselic	msℓ\	massel⁻¹	kilogram⁻¹	1/kg
momentum	momentumel (or momel)	mmℓ	massel × velocitel massel × lengthel × timel⁻¹	kilogram × meter × second⁻¹	kg·m/s
action	actionel	actℓ	momentumel × lengthel massel × lengthel² × timel⁻¹	kilogram × meter² × second⁻¹	kg·m²/s
force weight	forcel weightel	fcℓ wtℓ	massel × accelerel massel × lengthel × timel⁻²	newton kilogram × meter × second⁻²	N kg·m/s²
energy work heat potential	energiel workel heatel potentialel	ngℓ wkℓ htℓ ptℓ	forcel × lengthel massel × velocitel² massel × lengthel² × timel⁻²	joule kilogram × meter² × second⁻²	J kg·m²/s²
influence	influencel	nfℓ	forcel × areanel massel × lengthel³ × timel⁻²	kilogram × meter³ × second⁻²	kg·m³/s²
power	powerel	pwℓ	energiel × timel⁻¹ massel × lengthel² × timel⁻³	watt kilogram × meter² × second⁻³	W kg·m²/s³
tension	tensionel lengthelic·forcel	tsℓ lgℓ\fcℓ	forcel × lengthel⁻¹ massel × timel⁻²	newton/meter kilogram × second⁻²	N/m kg/s²
pressure	pressurel areanelic·forcel	psℓ arℓ\fcℓ	forcel × areanel⁻¹ massel × lengthel⁻¹ × timel⁻²	pascal kilogram × meter⁻¹ × second⁻²	Pa kg/m·s²
intensity	intensitel areanelic·powerel	ntℓ arℓ\pwℓ	powerel × areanel⁻¹ massel × timel⁻³	watt/meter² kilogram × second⁻³	W/m²kg/s³
Angular Mechanics
Physical Quantity	Quantitel	Abbr	Derivation/Decomposition	SI Analog	Abbr
plane angle	radian	rad	radian lengthel × radiel⁻¹	radian	rad
solid angle	steradian	sr	radian² areanel × steradiel⁻¹	steradian	sr
radius radiality	radialitel (or radiel) radianic·lengthel	rdℓ rad\lgℓ	lengthel × radian⁻¹	meter × radian⁻¹	m/rad
inverse radius	radieliccurvature	curvaturel (or curvel) lengthelic·radian	rdcvℓ\ lgℓ\rad	radiel⁻¹ radian × lengthel⁻¹	radian × meter⁻¹	rad/m
steradiussteradiality	steradialitel (or steradiel) steradianic·areanel	sdsrdℓ sr\arℓ	radiel² areanel × steradian⁻¹ lengthel² × radian⁻²	meter² × radian⁻² meter² × steradian⁻¹	m²/sr
inverse steradius	steradielicstercurvature	stercurvaturel (or stercurvel) areanelic·steradian	sdscvℓ\ arℓ\sr	steradiel⁻¹ steradian × areanel⁻¹ radian² × lengthel⁻²	meter⁻² × radian²	sr/m²
angular displacement	radielic·lengthelcurvel·lengthel angular·lengthel (or anglengthel) radian	rdℓ\cvℓ·lgℓ ∡lgℓ rad	lengthel × radiel⁻¹lengthel × curvel radian	radian	rad
angular velocity	radielic·velocitelcurvel·velocitel angular·velocitel rdℓ\(or angvelocitel)	cvℓ·veℓ ∡veℓ	velocitel × radiel⁻¹velocitel × curvel radian × timel⁻¹	radian × second⁻¹	rad/s
angular acceleration	radielic·accelerelcurvel·accelerel angular·accelerel rdℓ\(or angaccelerel)	cvℓ·accℓ ∡accℓ	accelerel × radiel⁻¹accelerel × curvel radian × timel⁻²	radian × second⁻²	rad/s²
angular mass moment of inertia	steradiel·massel angular·massel (or angmassel)	sdℓsrdℓ·msℓ ∡msℓ	massel × steradiel massel × radiel² massel × areanel × steradian⁻¹ massel × lengthel² × radian⁻²	kilogram × meter² × radian⁻²kilogram × meter² × steradian⁻¹	kg·m²/rad²kg·m²/sr
angular momentum	radiel·momentumel angular·momentumel (or angmomel)	rdℓ·mmℓ ∡mmℓ	radiel × momentumel actionel × radian⁻¹ massel × lengthel² × timel⁻¹ × radian⁻¹	kilogram × meter² × second⁻¹ × radian⁻¹	kg·m²/s·rad
angular force torque	radiel·forcel angular·forcel	rdℓ·fcℓ ∡fcℓ	radiel × forcel workel × radian⁻¹ massel × lengthel² × timel⁻² × radian⁻¹	kilogram × meter² × second⁻² × radian⁻¹newton·meter/radian joule/radian	kg·m²/s²·rad N·m/rad J/rad
Thermodynamics
Physical Quantity	Quantitel	Abbr	Derivation/Decomposition	SI Analog	Abbr
temperature	temperaturel	tmpℓ	heatel × heatabilitel⁻¹	kelvin	K
heat capacity heatability entropy	heatabilitel entropiel	htbℓ ntpℓ	heatel × temperaturel⁻¹massel × lengthel² × timel⁻² × temperaturel⁻¹	joule/kelvin kilogram × meter² × second⁻² × kelvin⁻¹	J/K
massic heat capacity massic·heatability massic entropy	masselic·heatabilitel masselic·entropiel	msℓ\htbℓ msℓ\ntpℓ	heatabilitel × massel⁻¹lengthel² × timel⁻² × temperaturel⁻¹	joule/kelvin/kilogram meter² × second⁻² × kelvin⁻¹	J/K/kg m²/s²/K
temperature gradient lineic·temperature	lengthelic·temperaturel	lgℓ\tmpℓ	temperaturel × lengthel⁻¹	kelvin × meter⁻¹	K/m
Electromagnetism
Physical Quantity	Quantitel	Abbr	Derivation/Decomposition	SI Analog	Abbr
quantity of electricity electric charge	electrel	εtℓ	electrel currentel × timel	coulomb	C
quantity of magnetism magnetic pole strength	magnetel	μtℓ	electrel × velocitel electrel × lengthel × timel⁻¹ currentel × lengthel	coulomb × meter × second⁻¹ ampere × meter	C·m/s A·m
electric current	currentel	ctℓ	electrel × timel⁻¹ magnetel × lengthel⁻¹	ampere coulomb × second⁻¹	A C/s
inverse electricity	electrelic	εtℓ\	electrel⁻¹	coulomb⁻¹	1/C
inverse magnetism	magnetelic	μtℓ\	magnetel⁻¹ electrel⁻¹ × lengthel⁻¹ × timel	ampere⁻¹ × meter⁻¹	1/A·m
electrization electric displacement polarization	electrizel areanelic·electrel	εtzℓ arℓ\εtℓ	electrel × areanel⁻¹electrel × lengthel⁻²	coulomb × meter⁻²	C/m²
magnetization magnetizing field	magnetizel areanelic·magnetel	μtzℓ arℓ\μtℓ	magnetel × areanel⁻¹magnetel × lengthel⁻²currentel × lengthel⁻¹ electrel× lengthel⁻¹ × timel⁻¹	ampere × meter⁻¹	A/m
electric density	electrodensitel volumelic·electrel	εdsℓ voℓ\εtℓ	electrel × volumel⁻¹electrel × lengthel⁻³	coulomb × meter⁻³	C/m³
magnetic density areic current density	magnetodensitel volumelic·magnetel areanelic·currentel	μdsℓ voℓ\μtℓ arℓ\ctℓ	magnetel × volumel⁻¹currentel × areanel⁻¹ electrel× lengthel⁻² × timel⁻¹	ampere × meter⁻²	A/m²
electric·force electric field strength	electrelic·forcel	εtℓ\fcℓ	forcel × electrel⁻¹ electric·potentilalel × lengthel⁻¹ massel × lengthel × timel⁻²× electrel⁻¹	newton × coulomb⁻¹ volt × meter⁻¹	N/C V/m
magnetic·force magnetic flux density	magnetelic·forcel	μtℓ\fcℓ	forcel × magnetel⁻¹ massel × timel⁻¹× electrel⁻¹ massel × timel⁻²× currentel⁻¹	tesla	T Wb·m²
electric·potential	electrelic·potentialel	εtℓ\ptℓ	potentialel × electrel⁻¹ massel × lengthel² × timel⁻²× electrel⁻¹	volt	V
magnetic·potential	magnetelic·potentialel	μtℓ\ptℓ	potential × magnetel⁻¹ massel × lengthel × timel⁻¹× electrel⁻¹ massel × lengthel × timel⁻²× currentel⁻¹	newton × ampere⁻¹	N/A Wb·m
electric·influence electric flux	electrelic·influencel	εtℓ\nfℓ	influencel × electrel⁻¹ massel × lengthel³ × timel⁻²× electrel⁻¹	newton × meter² × coulomb⁻¹ volt × meter	N·m²/C V·m
magnetic·influence magnetic flux	magnetelic·influencel	μtℓ\nfℓ	influencel × magnetel⁻¹ massel × lengthel² × timel⁻¹× electrel⁻¹	weber	Wb
electric·tension	electrelic·tensionel	εtℓ\tsℓ	tensionel × electrel⁻¹ massel × timel⁻²× electrel⁻¹	newton × meter⁻¹ × coulomb⁻¹ volt × meter⁻²	N/m/C V/m²
magnetic·tension	magnetelic·tensionel	μtℓ\tsℓ	tensionel × electrel⁻¹ massel × lengthel⁻¹ × timel⁻¹× electrel⁻¹	tesla × meter⁻¹	T/m
electric·pressure	electrelic·pressurel	εtℓ\psℓ	pressurel × electrel⁻¹ massel × lengthel⁻¹ × timel⁻²× electrel⁻¹	pascal × coulomb⁻¹ volt × meter⁻³	Pa/C V/m³
magnetic·pressure	magnetelic·pressurel	μtℓ\psℓ	pressurel × magnetel⁻¹ massel × lengthel⁻² × timel⁻¹× electrel⁻¹	tesla × meter⁻²	T/m²

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Key

Mechanics

Angular Mechanics

Thermodynamics

Electromagnetism