noun. The condition or quality of being fast, especially.

noun. Firmness; security.

noun. Rapidity; swiftness.

noun. The quality or condition of color retention; colorfastness.

noun. undefined

noun. A secure or fortified place; a stronghold.

noun. A remote, secret place.

noun. The state of being fast and firm or fixed; firm adherence.

noun. Strength; security.

noun. A stronghold; a fortress or fort; a fortified place; a castle.

noun. . Closeness or conciseness, as of style.

noun. The state or quality of being fast, in any sense.

noun. Synonyms Speed, Swiftness, etc. See quickness.

noun. The state of being fast and firm; firmness; fixedness; security; faithfulness.

noun. A fast place; a stronghold; a fortress or fort; a secure retreat; a castle.

noun. Conciseness of style.

noun. The state of being fast or swift.

noun. A secure or fortified place; a stronghold, a fortress

noun. The state of being fast.

noun. The ability of a dye to withstand fading

noun. the quality of being fixed in place as by some firm attachment

noun. a rate (usually rapid) at which something happens

noun. a strongly fortified defensive structure

"But fastness is nothing unless you have accuracy too."

vastness  

Highlands  Shoreline  citadel  crag  donjon  

castle  faithfulness  firmness  fixedness  security  

fast