stretched

adjectives

(of muscles) relieved of stiffness by stretching
"well-stretched muscles are less susceptible to injury"
is similar to
able to flex; able to bend easily
"slim flexible birches"
extended or spread over a wide area or distance
"broad fields lay stretched on both sides of us"
is similar to
fully extended or stretched forth
"an extended telescope"; "his extended legs reached almost across the small room"; "refused to accept the extended hand"