Home › Words › S › sitfastsitfastsitfast means fixed; stationary; immovable.Among words judged in Lexicurio's Arena, sitfast ranks #1,746 of 42,762 for Qualifying.EtymologyFrom sit + fast.adjFixed; stationary; immovable.e.g.“'Tis good, when you have crossed the sea and back, / To find the sitfast acres where you left them.” — 1847, Ralph Waldo Emerson, Hamatreya:nounA callous with inflamed edges, on the back of a horse, under the saddle.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.asaddle 55% match — In the saddle, on an animal. vs sitfast →podotrochlosis 54% match — equine lameness caused by an inflammation of the tendons of the sesamoid bone vs sitfast →flaps 54% match — A disease in the mouths of horses involving inflammation in the cheeks or lips. vs sitfast →footstall 53% match — A type of stirrup, predominantly found on saddles designed for women. vs sitfast →fas 53% match — A border or fringe. vs sitfast →saddleskirt 52% match — The portion of a saddle that covers the flank of a horse. vs sitfast →footpiece 52% match — A bandage for the foot vs sitfast →spavined 51% match — Of a horse: having spavin (“a disease of horses caused by a bony swelling which develops in a leg due to inflammation”). vs sitfast →