1.Definition: able to adjust readily to different conditions

Related Adjective(s):elastic, flexible, pliable

2.Definition: capable of being bent or flexed or twisted without breaking

"A pliant young tree"

Related Adjective(s):bendable, pliable, waxy

3.Definition: capable of being influenced or formed

"A pliant nature"

Related Adjective(s):plastic

4.Definition: capable of being shaped or bent or drawn out

"Pliant molten glass"

Related Adjective(s):ductile, malleable, pliable, tensile, tractile