The correct term is docile, always with tilde. Plural of docile. You mean meek, submissive, obedient, gentle, peaceful, soft. If you refer to the metals you mean ductile, malleable, which you let handle or manipulate.
Error by Dociles, mociles, canopies, rifles, sayings (say),
Docile, which can be treated, handled or driven easily, may be referring to people or animals