相手にする

Meaning

1. expvs-i
   to keep company; to listen to; to associate with; to take notice of; to deal with
2. expvs-i
   to play against (e.g. a team); to take on (e.g. a rival)

Example sentences

• 彼女は浮気な女で本当に誰でも相手にする。

  She is a loose woman and will honestly go with anyone.