To show preference or partiality towards someone or something. The teacher tends to favor students who participate actively in class.
To treat someone with special kindness or consideration. She favored her younger brother by giving him the last piece of cake.
To support or advocate for a particular idea, plan, or proposal. Many citizens favor the new policy on renewable energy.
To look like or resemble someone, especially a family member, in appearance. The child strongly favors her father.
To treat (a part of the body) gently or reduce its use to avoid pain or further injury. After the fall, she favored her left wrist and used her right hand for most tasks.