Elongated Elevated Toilet Seat

toilet seat
the hinged seat on a toilet
(Toilet Seats) Most toilets do not include a seat. They are available for round or elongated shaped bowls, regular or contoured for more comfortable seating. They also come in many finishes such as wood, molded composition, cushioned vinyl, plastic or polypropylene.
Toilet seats are detachable, ringlike seats of plastic hinged to the top of a toilet bowl. They should be cleaned and disinfected daily using proper disinfectant-cleaner to prevent the spread of germs. Some toilet seats have a lid attached and others do not.

elongated
elongate: having notably more length than width; being long and slender; "an elongate tail tapering to a point"; "the old man's gaunt and elongated frame"
Unusually long in relation to its width
drawn out or made longer spatially; "Picasso's elongated Don Quixote"; "lengthened skirts are fashionable this year"; "the extended airport runways can accommodate larger planes"; "a prolonged black line across the page"
Having grown or been made longer
(Elongatedness) In image processing, elongatedness for a region is the ratio between the length and width of the minimum bounding rectangle of the region. It is considered a feature of the region.

elevated
(of a road or railroad) Raised on supports above the surrounding area
(of a level or amount) Higher or greater than what is considered normal
exalted: of high moral or intellectual value; elevated in nature or style; "an exalted ideal"; "argue in terms of high-flown ideals"- Oliver Franks; "a noble and lofty concept"; "a grand purpose"
raised above the ground; "an elevated platform"
elevated railway: a railway that is powered by electricity and that runs on a track that is raised above the street level
Situated or placed higher than the surrounding area