'ridgidbody2D' unexpected symbol? Help please.

This is my code:

// If the player should jump... if ((grounded || !doubleJump) && jump) { // Add a vertical force to the player. anim.SetBool("Ground", false);

         rigidbody2D.velocity = new Vector2(rigidbody2D.velocity.x, 0)

         **rigidbody2D**.AddForce(new Vector2(0f, jumpForce));

         if (!grounded)
             doubleJump = true;

The ridgidbody2D with the two asterix is the one with unexpected symbol error attached to it. Any help would be greatly appreciated. :)