Antonyms of adj strong-willed

1 sense of strong-willed

Sense 1
strong-minded, strong-willed -- (having a determined will)

INDIRECT (VIA stubborn) -> docile -- (willing to be taught or led or supervised or directed; "the docile masses of an enslaved nation")

Similarity of adj strong-willed

1 sense of strong-willed

Sense 1
strong-minded, strong-willed -- (having a determined will)
       => stubborn (vs. docile), obstinate, unregenerate -- (tenaciously unwilling or marked by tenacious unwillingness to yield)