elastic
noun
a narrow band of elastic rubber used to hold things (such as papers) together
a fabric made of yarns containing an elastic material
adjective
capable of resuming original shape after stretching or compression; springy
“an elastic band”
“a youthful and elastic walk”
Oppositesinelasticable to adjust readily to different conditions
“an adaptable person”
“a flexible personality”
Source: WordNet 3.1, Princeton University
