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Glossary
Glossary
Definitions, history, and references for units of measurement
Browse by category
Length
Meter
m
Kilometer
km
Mile
mi
Foot
ft
Inch
in
Yard
yd
Centimeter
cm
Millimeter
mm
Weight
Kilogram
kg
Gram
g
Pound
lb
Ounce
oz
Stone
st
Temperature
Celsius
°C
Fahrenheit
°F
Kelvin
K
Volume
Liter
L
US Gallon
US gal
Milliliter
mL
US Cup
US cup
US Tablespoon
US tbsp
Speed
Mile per Hour
mph
Kilometer per Hour
km/h
Time
Second
s
Minute
min
Hour
h
Area
Square Meter
m²
Acre
ac
Digital Storage
Byte
B
Megabyte
MB