Synonyms of elastic in English:

elastic


See definition of elastic

adjective

1‘the elastic waist fits most people’

SYNONYMS
stretchy, elasticated, stretchable, springy, flexible, pliant, pliable, supple, yielding, rubbery, plastic, rebounding, recoiling, resilient, bouncy
rare tensible
ANTONYMS

rigid

2‘this option is probably the most elastic way of working’

SYNONYMS
adaptable, flexible, adjustable, pliant, compliant, accommodating, malleable, variable, fluid, versatile, conformable
informal easy