There can be confusion as to what exactly constitutes a "kick shot". If the OB is close to the rail (but not contacting it) and the CB contacts the adjacent rail (of the intended pocket) first before contacting the OB, is that a kick shot? Some might argue yes, since technically a rail was contacted before the OB. Therefore, I feel more precise language is warranted.
I started a
thread a decade or so back regarding this subject. The following is criteria of what constitutes an "obvious shot" that I ended up coming up with that attempts to eliminate all ambiguity...
1) The first thing the cue ball contacts is the pocketed ball or the rail adjacent to the pocket in which the ball is pocketed.
2) The pocketed ball doesn't contact another object ball.
3) The pocketed ball doesn't contact a rail other than the two adjacent rails of the pocket in which it is pocketed.
So given the above, a jump shot, provided it still meets all the above criteria, would be considered an obvious shot.