any property used to characterize matter and energy and their interactions

of comparatively great physical weight or density

of comparatively little physical weight or density

having relatively great weight; heavy

the weight of a person's body

a heavy motionless weight

the property of being comparatively great in weight

weight expressed in pounds

the weight of a motor vehicle, railroad car, or aircraft without its fuel or cargo

of comparatively great physical weight or density

of comparatively little physical weight or density