拘る こだわる N1
- to be hung up (on); to be obsessive (about); to be overly concerned (with); to be picky (about); to fuss (over); to stick to; to worry too much (about)
- to be fastidious (about); to be particular (about); to be uncompromising; to insist (on); to pay special attention (to)
- to be obstructed; to get stuck