To show dislike or reluctance toward something; to behave as if one objects to or is uncomfortable with something (transitive).
子どもが注射を嫌がって泣き出した。
The child cried, refusing the injection.
彼は人前で話すのをいつも嫌がる。
He always dislikes speaking in front of others.
彼女はプレゼントを受け取るのを嫌がったが、後で喜んだ。
She was reluctant to accept the gift at first, but later was pleased.