The quality or state of moving quickly; quickness, rapidity, swiftness.
The ability of a dye to withstand fading.
A fortified or secure place; a fortress, a stronghold.
Something used to fasten or tie; a fastener or fastening.
The quality or state of being strongly attached; firmness, secureness, tenacity.
The quality or state of having an extravagant lifestyle or immoral habits.
Rapidity of motion.
A vector quantity that denotes the rate of change of position with respect to time, combining speed with a directional component.
The number of times that an average unit of currency is spent during a specific period of time.
The rate of occurrence.