Meaning of elongated

(adj) 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 notably more length than width; being long and slender; "an elongate tail tapering to a point"; "the old man's gaunt and elongated frame"